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Date: Fri, 7 Jun 2024 09:51:01 +0200
From: Christian König <christian.koenig@....com>
To: wu hoi pok <wuhoipok@...il.com>
Cc: Alex Deucher <alexander.deucher@....com>, "Pan, Xinhui"
<Xinhui.Pan@....com>, David Airlie <airlied@...il.com>,
Daniel Vetter <daniel@...ll.ch>,
"open list:RADEON and AMDGPU DRM DRIVERS" <amd-gfx@...ts.freedesktop.org>,
"open list:DRM DRIVERS" <dri-devel@...ts.freedesktop.org>,
open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] drm/radeon: remove load callback
Am 07.06.24 um 03:14 schrieb wu hoi pok:
> this patch is to remove the load callback from the kms_driver,
> following closly to amdgpu, radeon_driver_load_kms and devm_drm_dev_alloc
> are used, most of the changes here are rdev->ddev to rdev_to_drm,
> which maps to adev_to_drm in amdgpu. however this patch is not tested on
> hardware, so if you are free and have a gcn1 gcn2 card please do so.
What is the motivation to do that?
When the old interface is going to be removed the patch is probably
justified, but in general we don't really accept any larger changes like
this for radeon any more.
Especially without some testing of it.
Regards,
Christian.
>
> Signed-off-by: wu hoi pok <wuhoipok@...il.com>
> ---
> drivers/gpu/drm/radeon/atombios_encoders.c | 2 +-
> drivers/gpu/drm/radeon/cik.c | 14 ++--
> drivers/gpu/drm/radeon/dce6_afmt.c | 2 +-
> drivers/gpu/drm/radeon/evergreen.c | 12 ++--
> drivers/gpu/drm/radeon/ni.c | 2 +-
> drivers/gpu/drm/radeon/r100.c | 24 +++----
> drivers/gpu/drm/radeon/r300.c | 6 +-
> drivers/gpu/drm/radeon/r420.c | 6 +-
> drivers/gpu/drm/radeon/r520.c | 2 +-
> drivers/gpu/drm/radeon/r600.c | 12 ++--
> drivers/gpu/drm/radeon/r600_cs.c | 2 +-
> drivers/gpu/drm/radeon/r600_dpm.c | 4 +-
> drivers/gpu/drm/radeon/r600_hdmi.c | 2 +-
> drivers/gpu/drm/radeon/radeon.h | 11 +++-
> drivers/gpu/drm/radeon/radeon_acpi.c | 10 +--
> drivers/gpu/drm/radeon/radeon_agp.c | 2 +-
> drivers/gpu/drm/radeon/radeon_atombios.c | 2 +-
> drivers/gpu/drm/radeon/radeon_audio.c | 4 +-
> drivers/gpu/drm/radeon/radeon_combios.c | 12 ++--
> drivers/gpu/drm/radeon/radeon_device.c | 17 ++---
> drivers/gpu/drm/radeon/radeon_display.c | 74 +++++++++++-----------
> drivers/gpu/drm/radeon/radeon_drv.c | 27 +++++---
> drivers/gpu/drm/radeon/radeon_drv.h | 1 -
> drivers/gpu/drm/radeon/radeon_fbdev.c | 26 ++++----
> drivers/gpu/drm/radeon/radeon_fence.c | 8 +--
> drivers/gpu/drm/radeon/radeon_gem.c | 2 +-
> drivers/gpu/drm/radeon/radeon_i2c.c | 2 +-
> drivers/gpu/drm/radeon/radeon_ib.c | 2 +-
> drivers/gpu/drm/radeon/radeon_irq_kms.c | 12 ++--
> drivers/gpu/drm/radeon/radeon_kms.c | 16 ++---
> drivers/gpu/drm/radeon/radeon_object.c | 2 +-
> drivers/gpu/drm/radeon/radeon_pm.c | 20 +++---
> drivers/gpu/drm/radeon/radeon_ring.c | 2 +-
> drivers/gpu/drm/radeon/radeon_ttm.c | 6 +-
> drivers/gpu/drm/radeon/rs400.c | 6 +-
> drivers/gpu/drm/radeon/rs600.c | 14 ++--
> drivers/gpu/drm/radeon/rs690.c | 2 +-
> drivers/gpu/drm/radeon/rv515.c | 4 +-
> drivers/gpu/drm/radeon/rv770.c | 2 +-
> drivers/gpu/drm/radeon/si.c | 4 +-
> 40 files changed, 192 insertions(+), 188 deletions(-)
>
> diff --git a/drivers/gpu/drm/radeon/atombios_encoders.c b/drivers/gpu/drm/radeon/atombios_encoders.c
> index 7b11674f5d45..05f34efd7fd0 100644
> --- a/drivers/gpu/drm/radeon/atombios_encoders.c
> +++ b/drivers/gpu/drm/radeon/atombios_encoders.c
> @@ -2179,7 +2179,7 @@ int radeon_atom_pick_dig_encoder(struct drm_encoder *encoder, int fe_idx)
> void
> radeon_atom_encoder_init(struct radeon_device *rdev)
> {
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> struct drm_encoder *encoder;
>
> list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) {
> diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c
> index b5e96a8fc2c1..11a492f21157 100644
> --- a/drivers/gpu/drm/radeon/cik.c
> +++ b/drivers/gpu/drm/radeon/cik.c
> @@ -7585,7 +7585,7 @@ int cik_irq_process(struct radeon_device *rdev)
> DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
>
> if (rdev->irq.crtc_vblank_int[0]) {
> - drm_handle_vblank(rdev->ddev, 0);
> + drm_handle_vblank(rdev_to_drm(rdev), 0);
> rdev->pm.vblank_sync = true;
> wake_up(&rdev->irq.vblank_queue);
> }
> @@ -7615,7 +7615,7 @@ int cik_irq_process(struct radeon_device *rdev)
> DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
>
> if (rdev->irq.crtc_vblank_int[1]) {
> - drm_handle_vblank(rdev->ddev, 1);
> + drm_handle_vblank(rdev_to_drm(rdev), 1);
> rdev->pm.vblank_sync = true;
> wake_up(&rdev->irq.vblank_queue);
> }
> @@ -7645,7 +7645,7 @@ int cik_irq_process(struct radeon_device *rdev)
> DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
>
> if (rdev->irq.crtc_vblank_int[2]) {
> - drm_handle_vblank(rdev->ddev, 2);
> + drm_handle_vblank(rdev_to_drm(rdev), 2);
> rdev->pm.vblank_sync = true;
> wake_up(&rdev->irq.vblank_queue);
> }
> @@ -7675,7 +7675,7 @@ int cik_irq_process(struct radeon_device *rdev)
> DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
>
> if (rdev->irq.crtc_vblank_int[3]) {
> - drm_handle_vblank(rdev->ddev, 3);
> + drm_handle_vblank(rdev_to_drm(rdev), 3);
> rdev->pm.vblank_sync = true;
> wake_up(&rdev->irq.vblank_queue);
> }
> @@ -7705,7 +7705,7 @@ int cik_irq_process(struct radeon_device *rdev)
> DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
>
> if (rdev->irq.crtc_vblank_int[4]) {
> - drm_handle_vblank(rdev->ddev, 4);
> + drm_handle_vblank(rdev_to_drm(rdev), 4);
> rdev->pm.vblank_sync = true;
> wake_up(&rdev->irq.vblank_queue);
> }
> @@ -7735,7 +7735,7 @@ int cik_irq_process(struct radeon_device *rdev)
> DRM_DEBUG("IH: IH event w/o asserted irq bit?\n");
>
> if (rdev->irq.crtc_vblank_int[5]) {
> - drm_handle_vblank(rdev->ddev, 5);
> + drm_handle_vblank(rdev_to_drm(rdev), 5);
> rdev->pm.vblank_sync = true;
> wake_up(&rdev->irq.vblank_queue);
> }
> @@ -8581,7 +8581,7 @@ int cik_init(struct radeon_device *rdev)
> /* Initialize surface registers */
> radeon_surface_init(rdev);
> /* Initialize clocks */
> - radeon_get_clock_info(rdev->ddev);
> + radeon_get_clock_info(rdev_to_drm(rdev));
>
> /* Fence driver */
> radeon_fence_driver_init(rdev);
> diff --git a/drivers/gpu/drm/radeon/dce6_afmt.c b/drivers/gpu/drm/radeon/dce6_afmt.c
> index 4c06f47453fd..d6ab93ed9ec4 100644
> --- a/drivers/gpu/drm/radeon/dce6_afmt.c
> +++ b/drivers/gpu/drm/radeon/dce6_afmt.c
> @@ -91,7 +91,7 @@ struct r600_audio_pin *dce6_audio_get_pin(struct radeon_device *rdev)
> pin = &rdev->audio.pin[i];
> pin_count = 0;
>
> - list_for_each_entry(encoder, &rdev->ddev->mode_config.encoder_list, head) {
> + list_for_each_entry(encoder, &rdev_to_drm(rdev)->mode_config.encoder_list, head) {
> if (radeon_encoder_is_digital(encoder)) {
> radeon_encoder = to_radeon_encoder(encoder);
> dig = radeon_encoder->enc_priv;
> diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c
> index c634dc28e6c3..bc4ab71613a5 100644
> --- a/drivers/gpu/drm/radeon/evergreen.c
> +++ b/drivers/gpu/drm/radeon/evergreen.c
> @@ -1673,7 +1673,7 @@ void evergreen_pm_misc(struct radeon_device *rdev)
> */
> void evergreen_pm_prepare(struct radeon_device *rdev)
> {
> - struct drm_device *ddev = rdev->ddev;
> + struct drm_device *ddev = rdev_to_drm(rdev);
> struct drm_crtc *crtc;
> struct radeon_crtc *radeon_crtc;
> u32 tmp;
> @@ -1698,7 +1698,7 @@ void evergreen_pm_prepare(struct radeon_device *rdev)
> */
> void evergreen_pm_finish(struct radeon_device *rdev)
> {
> - struct drm_device *ddev = rdev->ddev;
> + struct drm_device *ddev = rdev_to_drm(rdev);
> struct drm_crtc *crtc;
> struct radeon_crtc *radeon_crtc;
> u32 tmp;
> @@ -1763,7 +1763,7 @@ void evergreen_hpd_set_polarity(struct radeon_device *rdev,
> */
> void evergreen_hpd_init(struct radeon_device *rdev)
> {
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> struct drm_connector *connector;
> unsigned enabled = 0;
> u32 tmp = DC_HPDx_CONNECTION_TIMER(0x9c4) |
> @@ -1804,7 +1804,7 @@ void evergreen_hpd_init(struct radeon_device *rdev)
> */
> void evergreen_hpd_fini(struct radeon_device *rdev)
> {
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> struct drm_connector *connector;
> unsigned disabled = 0;
>
> @@ -4753,7 +4753,7 @@ int evergreen_irq_process(struct radeon_device *rdev)
> event_name = "vblank";
>
> if (rdev->irq.crtc_vblank_int[crtc_idx]) {
> - drm_handle_vblank(rdev->ddev, crtc_idx);
> + drm_handle_vblank(rdev_to_drm(rdev), crtc_idx);
> rdev->pm.vblank_sync = true;
> wake_up(&rdev->irq.vblank_queue);
> }
> @@ -5211,7 +5211,7 @@ int evergreen_init(struct radeon_device *rdev)
> /* Initialize surface registers */
> radeon_surface_init(rdev);
> /* Initialize clocks */
> - radeon_get_clock_info(rdev->ddev);
> + radeon_get_clock_info(rdev_to_drm(rdev));
> /* Fence driver */
> radeon_fence_driver_init(rdev);
> /* initialize AGP */
> diff --git a/drivers/gpu/drm/radeon/ni.c b/drivers/gpu/drm/radeon/ni.c
> index 77aee99e473a..3890911fe693 100644
> --- a/drivers/gpu/drm/radeon/ni.c
> +++ b/drivers/gpu/drm/radeon/ni.c
> @@ -2360,7 +2360,7 @@ int cayman_init(struct radeon_device *rdev)
> /* Initialize surface registers */
> radeon_surface_init(rdev);
> /* Initialize clocks */
> - radeon_get_clock_info(rdev->ddev);
> + radeon_get_clock_info(rdev_to_drm(rdev));
> /* Fence driver */
> radeon_fence_driver_init(rdev);
> /* initialize memory controller */
> diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c
> index 0b1e19345f43..d7d7d23bf9a1 100644
> --- a/drivers/gpu/drm/radeon/r100.c
> +++ b/drivers/gpu/drm/radeon/r100.c
> @@ -459,7 +459,7 @@ void r100_pm_misc(struct radeon_device *rdev)
> */
> void r100_pm_prepare(struct radeon_device *rdev)
> {
> - struct drm_device *ddev = rdev->ddev;
> + struct drm_device *ddev = rdev_to_drm(rdev);
> struct drm_crtc *crtc;
> struct radeon_crtc *radeon_crtc;
> u32 tmp;
> @@ -490,7 +490,7 @@ void r100_pm_prepare(struct radeon_device *rdev)
> */
> void r100_pm_finish(struct radeon_device *rdev)
> {
> - struct drm_device *ddev = rdev->ddev;
> + struct drm_device *ddev = rdev_to_drm(rdev);
> struct drm_crtc *crtc;
> struct radeon_crtc *radeon_crtc;
> u32 tmp;
> @@ -603,7 +603,7 @@ void r100_hpd_set_polarity(struct radeon_device *rdev,
> */
> void r100_hpd_init(struct radeon_device *rdev)
> {
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> struct drm_connector *connector;
> unsigned enable = 0;
>
> @@ -626,7 +626,7 @@ void r100_hpd_init(struct radeon_device *rdev)
> */
> void r100_hpd_fini(struct radeon_device *rdev)
> {
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> struct drm_connector *connector;
> unsigned disable = 0;
>
> @@ -798,7 +798,7 @@ int r100_irq_process(struct radeon_device *rdev)
> /* Vertical blank interrupts */
> if (status & RADEON_CRTC_VBLANK_STAT) {
> if (rdev->irq.crtc_vblank_int[0]) {
> - drm_handle_vblank(rdev->ddev, 0);
> + drm_handle_vblank(rdev_to_drm(rdev), 0);
> rdev->pm.vblank_sync = true;
> wake_up(&rdev->irq.vblank_queue);
> }
> @@ -807,7 +807,7 @@ int r100_irq_process(struct radeon_device *rdev)
> }
> if (status & RADEON_CRTC2_VBLANK_STAT) {
> if (rdev->irq.crtc_vblank_int[1]) {
> - drm_handle_vblank(rdev->ddev, 1);
> + drm_handle_vblank(rdev_to_drm(rdev), 1);
> rdev->pm.vblank_sync = true;
> wake_up(&rdev->irq.vblank_queue);
> }
> @@ -1471,7 +1471,7 @@ int r100_cs_packet_parse_vline(struct radeon_cs_parser *p)
> header = radeon_get_ib_value(p, h_idx);
> crtc_id = radeon_get_ib_value(p, h_idx + 5);
> reg = R100_CP_PACKET0_GET_REG(header);
> - crtc = drm_crtc_find(p->rdev->ddev, p->filp, crtc_id);
> + crtc = drm_crtc_find(rdev_to_drm(p->rdev), p->filp, crtc_id);
> if (!crtc) {
> DRM_ERROR("cannot find crtc %d\n", crtc_id);
> return -ENOENT;
> @@ -3059,7 +3059,7 @@ DEFINE_SHOW_ATTRIBUTE(r100_debugfs_mc_info);
> void r100_debugfs_rbbm_init(struct radeon_device *rdev)
> {
> #if defined(CONFIG_DEBUG_FS)
> - struct dentry *root = rdev->ddev->primary->debugfs_root;
> + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
>
> debugfs_create_file("r100_rbbm_info", 0444, root, rdev,
> &r100_debugfs_rbbm_info_fops);
> @@ -3069,7 +3069,7 @@ void r100_debugfs_rbbm_init(struct radeon_device *rdev)
> void r100_debugfs_cp_init(struct radeon_device *rdev)
> {
> #if defined(CONFIG_DEBUG_FS)
> - struct dentry *root = rdev->ddev->primary->debugfs_root;
> + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
>
> debugfs_create_file("r100_cp_ring_info", 0444, root, rdev,
> &r100_debugfs_cp_ring_info_fops);
> @@ -3081,7 +3081,7 @@ void r100_debugfs_cp_init(struct radeon_device *rdev)
> void r100_debugfs_mc_info_init(struct radeon_device *rdev)
> {
> #if defined(CONFIG_DEBUG_FS)
> - struct dentry *root = rdev->ddev->primary->debugfs_root;
> + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
>
> debugfs_create_file("r100_mc_info", 0444, root, rdev,
> &r100_debugfs_mc_info_fops);
> @@ -3947,7 +3947,7 @@ int r100_resume(struct radeon_device *rdev)
> RREG32(R_0007C0_CP_STAT));
> }
> /* post */
> - radeon_combios_asic_init(rdev->ddev);
> + radeon_combios_asic_init(rdev_to_drm(rdev));
> /* Resume clock after posting */
> r100_clock_startup(rdev);
> /* Initialize surface registers */
> @@ -4056,7 +4056,7 @@ int r100_init(struct radeon_device *rdev)
> /* Set asic errata */
> r100_errata(rdev);
> /* Initialize clocks */
> - radeon_get_clock_info(rdev->ddev);
> + radeon_get_clock_info(rdev_to_drm(rdev));
> /* initialize AGP */
> if (rdev->flags & RADEON_IS_AGP) {
> r = radeon_agp_init(rdev);
> diff --git a/drivers/gpu/drm/radeon/r300.c b/drivers/gpu/drm/radeon/r300.c
> index 1620f534f55f..05c13102a8cb 100644
> --- a/drivers/gpu/drm/radeon/r300.c
> +++ b/drivers/gpu/drm/radeon/r300.c
> @@ -616,7 +616,7 @@ DEFINE_SHOW_ATTRIBUTE(rv370_debugfs_pcie_gart_info);
> static void rv370_debugfs_pcie_gart_info_init(struct radeon_device *rdev)
> {
> #if defined(CONFIG_DEBUG_FS)
> - struct dentry *root = rdev->ddev->primary->debugfs_root;
> + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
>
> debugfs_create_file("rv370_pcie_gart_info", 0444, root, rdev,
> &rv370_debugfs_pcie_gart_info_fops);
> @@ -1452,7 +1452,7 @@ int r300_resume(struct radeon_device *rdev)
> RREG32(R_0007C0_CP_STAT));
> }
> /* post */
> - radeon_combios_asic_init(rdev->ddev);
> + radeon_combios_asic_init(rdev_to_drm(rdev));
> /* Resume clock after posting */
> r300_clock_startup(rdev);
> /* Initialize surface registers */
> @@ -1538,7 +1538,7 @@ int r300_init(struct radeon_device *rdev)
> /* Set asic errata */
> r300_errata(rdev);
> /* Initialize clocks */
> - radeon_get_clock_info(rdev->ddev);
> + radeon_get_clock_info(rdev_to_drm(rdev));
> /* initialize AGP */
> if (rdev->flags & RADEON_IS_AGP) {
> r = radeon_agp_init(rdev);
> diff --git a/drivers/gpu/drm/radeon/r420.c b/drivers/gpu/drm/radeon/r420.c
> index a979662eaa73..9a31cdec6415 100644
> --- a/drivers/gpu/drm/radeon/r420.c
> +++ b/drivers/gpu/drm/radeon/r420.c
> @@ -322,7 +322,7 @@ int r420_resume(struct radeon_device *rdev)
> if (rdev->is_atom_bios) {
> atom_asic_init(rdev->mode_info.atom_context);
> } else {
> - radeon_combios_asic_init(rdev->ddev);
> + radeon_combios_asic_init(rdev_to_drm(rdev));
> }
> /* Resume clock after posting */
> r420_clock_resume(rdev);
> @@ -414,7 +414,7 @@ int r420_init(struct radeon_device *rdev)
> return -EINVAL;
>
> /* Initialize clocks */
> - radeon_get_clock_info(rdev->ddev);
> + radeon_get_clock_info(rdev_to_drm(rdev));
> /* initialize AGP */
> if (rdev->flags & RADEON_IS_AGP) {
> r = radeon_agp_init(rdev);
> @@ -493,7 +493,7 @@ DEFINE_SHOW_ATTRIBUTE(r420_debugfs_pipes_info);
> void r420_debugfs_pipes_info_init(struct radeon_device *rdev)
> {
> #if defined(CONFIG_DEBUG_FS)
> - struct dentry *root = rdev->ddev->primary->debugfs_root;
> + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
>
> debugfs_create_file("r420_pipes_info", 0444, root, rdev,
> &r420_debugfs_pipes_info_fops);
> diff --git a/drivers/gpu/drm/radeon/r520.c b/drivers/gpu/drm/radeon/r520.c
> index 6cbcaa845192..08e127b3249a 100644
> --- a/drivers/gpu/drm/radeon/r520.c
> +++ b/drivers/gpu/drm/radeon/r520.c
> @@ -287,7 +287,7 @@ int r520_init(struct radeon_device *rdev)
> atom_asic_init(rdev->mode_info.atom_context);
> }
> /* Initialize clocks */
> - radeon_get_clock_info(rdev->ddev);
> + radeon_get_clock_info(rdev_to_drm(rdev));
> /* initialize AGP */
> if (rdev->flags & RADEON_IS_AGP) {
> r = radeon_agp_init(rdev);
> diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
> index 087d41e370fd..8b62f7faa5b9 100644
> --- a/drivers/gpu/drm/radeon/r600.c
> +++ b/drivers/gpu/drm/radeon/r600.c
> @@ -950,7 +950,7 @@ void r600_hpd_set_polarity(struct radeon_device *rdev,
>
> void r600_hpd_init(struct radeon_device *rdev)
> {
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> struct drm_connector *connector;
> unsigned enable = 0;
>
> @@ -1017,7 +1017,7 @@ void r600_hpd_init(struct radeon_device *rdev)
>
> void r600_hpd_fini(struct radeon_device *rdev)
> {
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> struct drm_connector *connector;
> unsigned disable = 0;
>
> @@ -3280,7 +3280,7 @@ int r600_init(struct radeon_device *rdev)
> /* Initialize surface registers */
> radeon_surface_init(rdev);
> /* Initialize clocks */
> - radeon_get_clock_info(rdev->ddev);
> + radeon_get_clock_info(rdev_to_drm(rdev));
> /* Fence driver */
> radeon_fence_driver_init(rdev);
> if (rdev->flags & RADEON_IS_AGP) {
> @@ -4136,7 +4136,7 @@ int r600_irq_process(struct radeon_device *rdev)
> DRM_DEBUG("IH: D1 vblank - IH event w/o asserted irq bit?\n");
>
> if (rdev->irq.crtc_vblank_int[0]) {
> - drm_handle_vblank(rdev->ddev, 0);
> + drm_handle_vblank(rdev_to_drm(rdev), 0);
> rdev->pm.vblank_sync = true;
> wake_up(&rdev->irq.vblank_queue);
> }
> @@ -4166,7 +4166,7 @@ int r600_irq_process(struct radeon_device *rdev)
> DRM_DEBUG("IH: D2 vblank - IH event w/o asserted irq bit?\n");
>
> if (rdev->irq.crtc_vblank_int[1]) {
> - drm_handle_vblank(rdev->ddev, 1);
> + drm_handle_vblank(rdev_to_drm(rdev), 1);
> rdev->pm.vblank_sync = true;
> wake_up(&rdev->irq.vblank_queue);
> }
> @@ -4358,7 +4358,7 @@ DEFINE_SHOW_ATTRIBUTE(r600_debugfs_mc_info);
> static void r600_debugfs_mc_info_init(struct radeon_device *rdev)
> {
> #if defined(CONFIG_DEBUG_FS)
> - struct dentry *root = rdev->ddev->primary->debugfs_root;
> + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
>
> debugfs_create_file("r600_mc_info", 0444, root, rdev,
> &r600_debugfs_mc_info_fops);
> diff --git a/drivers/gpu/drm/radeon/r600_cs.c b/drivers/gpu/drm/radeon/r600_cs.c
> index 6cf54a747749..1b2d31c4d77c 100644
> --- a/drivers/gpu/drm/radeon/r600_cs.c
> +++ b/drivers/gpu/drm/radeon/r600_cs.c
> @@ -884,7 +884,7 @@ int r600_cs_common_vline_parse(struct radeon_cs_parser *p,
> crtc_id = radeon_get_ib_value(p, h_idx + 2 + 7 + 1);
> reg = R600_CP_PACKET0_GET_REG(header);
>
> - crtc = drm_crtc_find(p->rdev->ddev, p->filp, crtc_id);
> + crtc = drm_crtc_find(rdev_to_drm(p->rdev), p->filp, crtc_id);
> if (!crtc) {
> DRM_ERROR("cannot find crtc %d\n", crtc_id);
> return -ENOENT;
> diff --git a/drivers/gpu/drm/radeon/r600_dpm.c b/drivers/gpu/drm/radeon/r600_dpm.c
> index 64980a61d38a..81d58ef667dd 100644
> --- a/drivers/gpu/drm/radeon/r600_dpm.c
> +++ b/drivers/gpu/drm/radeon/r600_dpm.c
> @@ -153,7 +153,7 @@ void r600_dpm_print_ps_status(struct radeon_device *rdev,
>
> u32 r600_dpm_get_vblank_time(struct radeon_device *rdev)
> {
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> struct drm_crtc *crtc;
> struct radeon_crtc *radeon_crtc;
> u32 vblank_in_pixels;
> @@ -180,7 +180,7 @@ u32 r600_dpm_get_vblank_time(struct radeon_device *rdev)
>
> u32 r600_dpm_get_vrefresh(struct radeon_device *rdev)
> {
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> struct drm_crtc *crtc;
> struct radeon_crtc *radeon_crtc;
> u32 vrefresh = 0;
> diff --git a/drivers/gpu/drm/radeon/r600_hdmi.c b/drivers/gpu/drm/radeon/r600_hdmi.c
> index f3551ebaa2f0..661f374f5f27 100644
> --- a/drivers/gpu/drm/radeon/r600_hdmi.c
> +++ b/drivers/gpu/drm/radeon/r600_hdmi.c
> @@ -116,7 +116,7 @@ void r600_audio_update_hdmi(struct work_struct *work)
> {
> struct radeon_device *rdev = container_of(work, struct radeon_device,
> audio_work);
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> struct r600_audio_pin audio_status = r600_audio_status(rdev);
> struct drm_encoder *encoder;
> bool changed = false;
> diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
> index 0999c8eaae94..69bb30ced189 100644
> --- a/drivers/gpu/drm/radeon/radeon.h
> +++ b/drivers/gpu/drm/radeon/radeon.h
> @@ -2297,7 +2297,7 @@ typedef void (*radeon_wreg_t)(struct radeon_device*, uint32_t, uint32_t);
>
> struct radeon_device {
> struct device *dev;
> - struct drm_device *ddev;
> + struct drm_device ddev;
> struct pci_dev *pdev;
> #ifdef __alpha__
> struct pci_controller *hose;
> @@ -2440,10 +2440,13 @@ struct radeon_device {
> u64 gart_pin_size;
> };
>
> +static inline struct drm_device *rdev_to_drm(struct radeon_device *rdev)
> +{
> + return &rdev->ddev;
> +}
> +
> bool radeon_is_px(struct drm_device *dev);
> int radeon_device_init(struct radeon_device *rdev,
> - struct drm_device *ddev,
> - struct pci_dev *pdev,
> uint32_t flags);
> void radeon_device_fini(struct radeon_device *rdev);
> int radeon_gpu_wait_for_idle(struct radeon_device *rdev);
> @@ -2818,6 +2821,8 @@ struct radeon_device *radeon_get_rdev(struct ttm_device *bdev);
>
> /* KMS */
>
> +int radeon_driver_load_kms(struct radeon_device *dev, unsigned long flags);
> +
> u32 radeon_get_vblank_counter_kms(struct drm_crtc *crtc);
> int radeon_enable_vblank_kms(struct drm_crtc *crtc);
> void radeon_disable_vblank_kms(struct drm_crtc *crtc);
> diff --git a/drivers/gpu/drm/radeon/radeon_acpi.c b/drivers/gpu/drm/radeon/radeon_acpi.c
> index 603a78e41ba5..22ce61bdfc06 100644
> --- a/drivers/gpu/drm/radeon/radeon_acpi.c
> +++ b/drivers/gpu/drm/radeon/radeon_acpi.c
> @@ -405,11 +405,11 @@ static int radeon_atif_handler(struct radeon_device *rdev,
> if (req.pending & ATIF_DGPU_DISPLAY_EVENT) {
> if ((rdev->flags & RADEON_IS_PX) &&
> radeon_atpx_dgpu_req_power_for_displays()) {
> - pm_runtime_get_sync(rdev->ddev->dev);
> + pm_runtime_get_sync(rdev_to_drm(rdev)->dev);
> /* Just fire off a uevent and let userspace tell us what to do */
> - drm_helper_hpd_irq_event(rdev->ddev);
> - pm_runtime_mark_last_busy(rdev->ddev->dev);
> - pm_runtime_put_autosuspend(rdev->ddev->dev);
> + drm_helper_hpd_irq_event(rdev_to_drm(rdev));
> + pm_runtime_mark_last_busy(rdev_to_drm(rdev)->dev);
> + pm_runtime_put_autosuspend(rdev_to_drm(rdev)->dev);
> }
> }
> /* TODO: check other events */
> @@ -736,7 +736,7 @@ int radeon_acpi_init(struct radeon_device *rdev)
> struct radeon_encoder *target = NULL;
>
> /* Find the encoder controlling the brightness */
> - list_for_each_entry(tmp, &rdev->ddev->mode_config.encoder_list,
> + list_for_each_entry(tmp, &rdev_to_drm(rdev)->mode_config.encoder_list,
> head) {
> struct radeon_encoder *enc = to_radeon_encoder(tmp);
>
> diff --git a/drivers/gpu/drm/radeon/radeon_agp.c b/drivers/gpu/drm/radeon/radeon_agp.c
> index a3d749e350f9..89d7b0e9e79f 100644
> --- a/drivers/gpu/drm/radeon/radeon_agp.c
> +++ b/drivers/gpu/drm/radeon/radeon_agp.c
> @@ -161,7 +161,7 @@ struct radeon_agp_head *radeon_agp_head_init(struct drm_device *dev)
>
> static int radeon_agp_head_acquire(struct radeon_device *rdev)
> {
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> struct pci_dev *pdev = to_pci_dev(dev->dev);
>
> if (!rdev->agp)
> diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c b/drivers/gpu/drm/radeon/radeon_atombios.c
> index 10793a433bf5..97c4e10d0550 100644
> --- a/drivers/gpu/drm/radeon/radeon_atombios.c
> +++ b/drivers/gpu/drm/radeon/radeon_atombios.c
> @@ -187,7 +187,7 @@ void radeon_atombios_i2c_init(struct radeon_device *rdev)
>
> if (i2c.valid) {
> sprintf(stmp, "0x%x", i2c.i2c_id);
> - rdev->i2c_bus[i] = radeon_i2c_create(rdev->ddev, &i2c, stmp);
> + rdev->i2c_bus[i] = radeon_i2c_create(rdev_to_drm(rdev), &i2c, stmp);
> }
> gpio = (ATOM_GPIO_I2C_ASSIGMENT *)
> ((u8 *)gpio + sizeof(ATOM_GPIO_I2C_ASSIGMENT));
> diff --git a/drivers/gpu/drm/radeon/radeon_audio.c b/drivers/gpu/drm/radeon/radeon_audio.c
> index 74753bb26d33..31f032295497 100644
> --- a/drivers/gpu/drm/radeon/radeon_audio.c
> +++ b/drivers/gpu/drm/radeon/radeon_audio.c
> @@ -196,7 +196,7 @@ static void radeon_audio_enable(struct radeon_device *rdev,
> return;
>
> if (rdev->mode_info.mode_config_initialized) {
> - list_for_each_entry(encoder, &rdev->ddev->mode_config.encoder_list, head) {
> + list_for_each_entry(encoder, &rdev_to_drm(rdev)->mode_config.encoder_list, head) {
> if (radeon_encoder_is_digital(encoder)) {
> radeon_encoder = to_radeon_encoder(encoder);
> dig = radeon_encoder->enc_priv;
> @@ -759,7 +759,7 @@ static int radeon_audio_component_get_eld(struct device *kdev, int port,
> if (!rdev->audio.enabled || !rdev->mode_info.mode_config_initialized)
> return 0;
>
> - list_for_each_entry(encoder, &rdev->ddev->mode_config.encoder_list, head) {
> + list_for_each_entry(encoder, &rdev_to_drm(rdev)->mode_config.encoder_list, head) {
> if (!radeon_encoder_is_digital(encoder))
> continue;
> radeon_encoder = to_radeon_encoder(encoder);
> diff --git a/drivers/gpu/drm/radeon/radeon_combios.c b/drivers/gpu/drm/radeon/radeon_combios.c
> index 6952b1273b0f..41ddc576f8f8 100644
> --- a/drivers/gpu/drm/radeon/radeon_combios.c
> +++ b/drivers/gpu/drm/radeon/radeon_combios.c
> @@ -372,7 +372,7 @@ bool radeon_combios_check_hardcoded_edid(struct radeon_device *rdev)
> int edid_info, size;
> struct edid *edid;
> unsigned char *raw;
> - edid_info = combios_get_table_offset(rdev->ddev, COMBIOS_HARDCODED_EDID_TABLE);
> + edid_info = combios_get_table_offset(rdev_to_drm(rdev), COMBIOS_HARDCODED_EDID_TABLE);
> if (!edid_info)
> return false;
>
> @@ -642,7 +642,7 @@ static struct radeon_i2c_bus_rec combios_setup_i2c_bus(struct radeon_device *rde
>
> static struct radeon_i2c_bus_rec radeon_combios_get_i2c_info_from_table(struct radeon_device *rdev)
> {
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> struct radeon_i2c_bus_rec i2c;
> u16 offset;
> u8 id, blocks, clk, data;
> @@ -670,7 +670,7 @@ static struct radeon_i2c_bus_rec radeon_combios_get_i2c_info_from_table(struct r
>
> void radeon_combios_i2c_init(struct radeon_device *rdev)
> {
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> struct radeon_i2c_bus_rec i2c;
>
> /* actual hw pads
> @@ -812,7 +812,7 @@ bool radeon_combios_get_clock_info(struct drm_device *dev)
>
> bool radeon_combios_sideport_present(struct radeon_device *rdev)
> {
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> u16 igp_info;
>
> /* sideport is AMD only */
> @@ -915,7 +915,7 @@ struct radeon_encoder_primary_dac *radeon_combios_get_primary_dac_info(struct
> enum radeon_tv_std
> radeon_combios_get_tv_info(struct radeon_device *rdev)
> {
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> uint16_t tv_info;
> enum radeon_tv_std tv_std = TV_STD_NTSC;
>
> @@ -2637,7 +2637,7 @@ static const char *thermal_controller_names[] = {
>
> void radeon_combios_get_power_modes(struct radeon_device *rdev)
> {
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> u16 offset, misc, misc2 = 0;
> u8 rev, tmp;
> int state_index = 0;
> diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c
> index afbb3a80c0c6..36444d739b41 100644
> --- a/drivers/gpu/drm/radeon/radeon_device.c
> +++ b/drivers/gpu/drm/radeon/radeon_device.c
> @@ -760,7 +760,7 @@ bool radeon_boot_test_post_card(struct radeon_device *rdev)
> if (rdev->is_atom_bios)
> atom_asic_init(rdev->mode_info.atom_context);
> else
> - radeon_combios_asic_init(rdev->ddev);
> + radeon_combios_asic_init(rdev_to_drm(rdev));
> return true;
> } else {
> dev_err(rdev->dev, "Card not posted and no BIOS - ignoring\n");
> @@ -980,7 +980,7 @@ int radeon_atombios_init(struct radeon_device *rdev)
> return -ENOMEM;
>
> rdev->mode_info.atom_card_info = atom_card_info;
> - atom_card_info->dev = rdev->ddev;
> + atom_card_info->dev = rdev_to_drm(rdev);
> atom_card_info->reg_read = cail_reg_read;
> atom_card_info->reg_write = cail_reg_write;
> /* needed for iio ops */
> @@ -1005,7 +1005,7 @@ int radeon_atombios_init(struct radeon_device *rdev)
>
> mutex_init(&rdev->mode_info.atom_context->mutex);
> mutex_init(&rdev->mode_info.atom_context->scratch_mutex);
> - radeon_atom_initialize_bios_scratch_regs(rdev->ddev);
> + radeon_atom_initialize_bios_scratch_regs(rdev_to_drm(rdev));
> atom_allocate_fb_scratch(rdev->mode_info.atom_context);
> return 0;
> }
> @@ -1049,7 +1049,7 @@ void radeon_atombios_fini(struct radeon_device *rdev)
> */
> int radeon_combios_init(struct radeon_device *rdev)
> {
> - radeon_combios_initialize_bios_scratch_regs(rdev->ddev);
> + radeon_combios_initialize_bios_scratch_regs(rdev_to_drm(rdev));
> return 0;
> }
>
> @@ -1276,18 +1276,15 @@ static const struct vga_switcheroo_client_ops radeon_switcheroo_ops = {
> * Called at driver startup.
> */
> int radeon_device_init(struct radeon_device *rdev,
> - struct drm_device *ddev,
> - struct pci_dev *pdev,
> uint32_t flags)
> {
> + struct pci_dev *pdev = rdev->pdev;
> + struct drm_device *ddev = rdev_to_drm(rdev);
> int r, i;
> int dma_bits;
> bool runtime = false;
>
> rdev->shutdown = false;
> - rdev->dev = &pdev->dev;
> - rdev->ddev = ddev;
> - rdev->pdev = pdev;
> rdev->flags = flags;
> rdev->family = flags & RADEON_FAMILY_MASK;
> rdev->is_atom_bios = false;
> @@ -1847,7 +1844,7 @@ int radeon_gpu_reset(struct radeon_device *rdev)
>
> downgrade_write(&rdev->exclusive_lock);
>
> - drm_helper_resume_force_mode(rdev->ddev);
> + drm_helper_resume_force_mode(rdev_to_drm(rdev));
>
> /* set the power state here in case we are a PX system or headless */
> if ((rdev->pm.pm_method == PM_METHOD_DPM) && rdev->pm.dpm_enabled)
> diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c
> index 5f1d24d3120c..4b9473852c1f 100644
> --- a/drivers/gpu/drm/radeon/radeon_display.c
> +++ b/drivers/gpu/drm/radeon/radeon_display.c
> @@ -302,13 +302,13 @@ void radeon_crtc_handle_vblank(struct radeon_device *rdev, int crtc_id)
> if ((radeon_use_pflipirq == 2) && ASIC_IS_DCE4(rdev))
> return;
>
> - spin_lock_irqsave(&rdev->ddev->event_lock, flags);
> + spin_lock_irqsave(&rdev_to_drm(rdev)->event_lock, flags);
> if (radeon_crtc->flip_status != RADEON_FLIP_SUBMITTED) {
> DRM_DEBUG_DRIVER("radeon_crtc->flip_status = %d != "
> "RADEON_FLIP_SUBMITTED(%d)\n",
> radeon_crtc->flip_status,
> RADEON_FLIP_SUBMITTED);
> - spin_unlock_irqrestore(&rdev->ddev->event_lock, flags);
> + spin_unlock_irqrestore(&rdev_to_drm(rdev)->event_lock, flags);
> return;
> }
>
> @@ -334,7 +334,7 @@ void radeon_crtc_handle_vblank(struct radeon_device *rdev, int crtc_id)
> */
> if (update_pending &&
> (DRM_SCANOUTPOS_VALID &
> - radeon_get_crtc_scanoutpos(rdev->ddev, crtc_id,
> + radeon_get_crtc_scanoutpos(rdev_to_drm(rdev), crtc_id,
> GET_DISTANCE_TO_VBLANKSTART,
> &vpos, &hpos, NULL, NULL,
> &rdev->mode_info.crtcs[crtc_id]->base.hwmode)) &&
> @@ -347,7 +347,7 @@ void radeon_crtc_handle_vblank(struct radeon_device *rdev, int crtc_id)
> */
> update_pending = 0;
> }
> - spin_unlock_irqrestore(&rdev->ddev->event_lock, flags);
> + spin_unlock_irqrestore(&rdev_to_drm(rdev)->event_lock, flags);
> if (!update_pending)
> radeon_crtc_handle_flip(rdev, crtc_id);
> }
> @@ -370,14 +370,14 @@ void radeon_crtc_handle_flip(struct radeon_device *rdev, int crtc_id)
> if (radeon_crtc == NULL)
> return;
>
> - spin_lock_irqsave(&rdev->ddev->event_lock, flags);
> + spin_lock_irqsave(&rdev_to_drm(rdev)->event_lock, flags);
> work = radeon_crtc->flip_work;
> if (radeon_crtc->flip_status != RADEON_FLIP_SUBMITTED) {
> DRM_DEBUG_DRIVER("radeon_crtc->flip_status = %d != "
> "RADEON_FLIP_SUBMITTED(%d)\n",
> radeon_crtc->flip_status,
> RADEON_FLIP_SUBMITTED);
> - spin_unlock_irqrestore(&rdev->ddev->event_lock, flags);
> + spin_unlock_irqrestore(&rdev_to_drm(rdev)->event_lock, flags);
> return;
> }
>
> @@ -389,7 +389,7 @@ void radeon_crtc_handle_flip(struct radeon_device *rdev, int crtc_id)
> if (work->event)
> drm_crtc_send_vblank_event(&radeon_crtc->base, work->event);
>
> - spin_unlock_irqrestore(&rdev->ddev->event_lock, flags);
> + spin_unlock_irqrestore(&rdev_to_drm(rdev)->event_lock, flags);
>
> drm_crtc_vblank_put(&radeon_crtc->base);
> radeon_irq_kms_pflip_irq_put(rdev, work->crtc_id);
> @@ -408,7 +408,7 @@ static void radeon_flip_work_func(struct work_struct *__work)
> struct radeon_flip_work *work =
> container_of(__work, struct radeon_flip_work, flip_work);
> struct radeon_device *rdev = work->rdev;
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> struct radeon_crtc *radeon_crtc = rdev->mode_info.crtcs[work->crtc_id];
>
> struct drm_crtc *crtc = &radeon_crtc->base;
> @@ -1401,7 +1401,7 @@ static int radeon_modeset_create_props(struct radeon_device *rdev)
>
> if (rdev->is_atom_bios) {
> rdev->mode_info.coherent_mode_property =
> - drm_property_create_range(rdev->ddev, 0 , "coherent", 0, 1);
> + drm_property_create_range(rdev_to_drm(rdev), 0, "coherent", 0, 1);
> if (!rdev->mode_info.coherent_mode_property)
> return -ENOMEM;
> }
> @@ -1409,57 +1409,57 @@ static int radeon_modeset_create_props(struct radeon_device *rdev)
> if (!ASIC_IS_AVIVO(rdev)) {
> sz = ARRAY_SIZE(radeon_tmds_pll_enum_list);
> rdev->mode_info.tmds_pll_property =
> - drm_property_create_enum(rdev->ddev, 0,
> + drm_property_create_enum(rdev_to_drm(rdev), 0,
> "tmds_pll",
> radeon_tmds_pll_enum_list, sz);
> }
>
> rdev->mode_info.load_detect_property =
> - drm_property_create_range(rdev->ddev, 0, "load detection", 0, 1);
> + drm_property_create_range(rdev_to_drm(rdev), 0, "load detection", 0, 1);
> if (!rdev->mode_info.load_detect_property)
> return -ENOMEM;
>
> - drm_mode_create_scaling_mode_property(rdev->ddev);
> + drm_mode_create_scaling_mode_property(rdev_to_drm(rdev));
>
> sz = ARRAY_SIZE(radeon_tv_std_enum_list);
> rdev->mode_info.tv_std_property =
> - drm_property_create_enum(rdev->ddev, 0,
> + drm_property_create_enum(rdev_to_drm(rdev), 0,
> "tv standard",
> radeon_tv_std_enum_list, sz);
>
> sz = ARRAY_SIZE(radeon_underscan_enum_list);
> rdev->mode_info.underscan_property =
> - drm_property_create_enum(rdev->ddev, 0,
> + drm_property_create_enum(rdev_to_drm(rdev), 0,
> "underscan",
> radeon_underscan_enum_list, sz);
>
> rdev->mode_info.underscan_hborder_property =
> - drm_property_create_range(rdev->ddev, 0,
> + drm_property_create_range(rdev_to_drm(rdev), 0,
> "underscan hborder", 0, 128);
> if (!rdev->mode_info.underscan_hborder_property)
> return -ENOMEM;
>
> rdev->mode_info.underscan_vborder_property =
> - drm_property_create_range(rdev->ddev, 0,
> + drm_property_create_range(rdev_to_drm(rdev), 0,
> "underscan vborder", 0, 128);
> if (!rdev->mode_info.underscan_vborder_property)
> return -ENOMEM;
>
> sz = ARRAY_SIZE(radeon_audio_enum_list);
> rdev->mode_info.audio_property =
> - drm_property_create_enum(rdev->ddev, 0,
> + drm_property_create_enum(rdev_to_drm(rdev), 0,
> "audio",
> radeon_audio_enum_list, sz);
>
> sz = ARRAY_SIZE(radeon_dither_enum_list);
> rdev->mode_info.dither_property =
> - drm_property_create_enum(rdev->ddev, 0,
> + drm_property_create_enum(rdev_to_drm(rdev), 0,
> "dither",
> radeon_dither_enum_list, sz);
>
> sz = ARRAY_SIZE(radeon_output_csc_enum_list);
> rdev->mode_info.output_csc_property =
> - drm_property_create_enum(rdev->ddev, 0,
> + drm_property_create_enum(rdev_to_drm(rdev), 0,
> "output_csc",
> radeon_output_csc_enum_list, sz);
>
> @@ -1578,29 +1578,29 @@ int radeon_modeset_init(struct radeon_device *rdev)
> int i;
> int ret;
>
> - drm_mode_config_init(rdev->ddev);
> + drm_mode_config_init(rdev_to_drm(rdev));
> rdev->mode_info.mode_config_initialized = true;
>
> - rdev->ddev->mode_config.funcs = &radeon_mode_funcs;
> + rdev_to_drm(rdev)->mode_config.funcs = &radeon_mode_funcs;
>
> if (radeon_use_pflipirq == 2 && rdev->family >= CHIP_R600)
> - rdev->ddev->mode_config.async_page_flip = true;
> + rdev_to_drm(rdev)->mode_config.async_page_flip = true;
>
> if (ASIC_IS_DCE5(rdev)) {
> - rdev->ddev->mode_config.max_width = 16384;
> - rdev->ddev->mode_config.max_height = 16384;
> + rdev_to_drm(rdev)->mode_config.max_width = 16384;
> + rdev_to_drm(rdev)->mode_config.max_height = 16384;
> } else if (ASIC_IS_AVIVO(rdev)) {
> - rdev->ddev->mode_config.max_width = 8192;
> - rdev->ddev->mode_config.max_height = 8192;
> + rdev_to_drm(rdev)->mode_config.max_width = 8192;
> + rdev_to_drm(rdev)->mode_config.max_height = 8192;
> } else {
> - rdev->ddev->mode_config.max_width = 4096;
> - rdev->ddev->mode_config.max_height = 4096;
> + rdev_to_drm(rdev)->mode_config.max_width = 4096;
> + rdev_to_drm(rdev)->mode_config.max_height = 4096;
> }
>
> - rdev->ddev->mode_config.preferred_depth = 24;
> - rdev->ddev->mode_config.prefer_shadow = 1;
> + rdev_to_drm(rdev)->mode_config.preferred_depth = 24;
> + rdev_to_drm(rdev)->mode_config.prefer_shadow = 1;
>
> - rdev->ddev->mode_config.fb_modifiers_not_supported = true;
> + rdev_to_drm(rdev)->mode_config.fb_modifiers_not_supported = true;
>
> ret = radeon_modeset_create_props(rdev);
> if (ret) {
> @@ -1618,11 +1618,11 @@ int radeon_modeset_init(struct radeon_device *rdev)
>
> /* allocate crtcs */
> for (i = 0; i < rdev->num_crtc; i++) {
> - radeon_crtc_init(rdev->ddev, i);
> + radeon_crtc_init(rdev_to_drm(rdev), i);
> }
>
> /* okay we should have all the bios connectors */
> - ret = radeon_setup_enc_conn(rdev->ddev);
> + ret = radeon_setup_enc_conn(rdev_to_drm(rdev));
> if (!ret) {
> return ret;
> }
> @@ -1639,7 +1639,7 @@ int radeon_modeset_init(struct radeon_device *rdev)
> /* setup afmt */
> radeon_afmt_init(rdev);
>
> - drm_kms_helper_poll_init(rdev->ddev);
> + drm_kms_helper_poll_init(rdev_to_drm(rdev));
>
> /* do pm late init */
> ret = radeon_pm_late_init(rdev);
> @@ -1650,11 +1650,11 @@ int radeon_modeset_init(struct radeon_device *rdev)
> void radeon_modeset_fini(struct radeon_device *rdev)
> {
> if (rdev->mode_info.mode_config_initialized) {
> - drm_kms_helper_poll_fini(rdev->ddev);
> + drm_kms_helper_poll_fini(rdev_to_drm(rdev));
> radeon_hpd_fini(rdev);
> - drm_helper_force_disable_all(rdev->ddev);
> + drm_helper_force_disable_all(rdev_to_drm(rdev));
> radeon_afmt_fini(rdev);
> - drm_mode_config_cleanup(rdev->ddev);
> + drm_mode_config_cleanup(rdev_to_drm(rdev));
> rdev->mode_info.mode_config_initialized = false;
> }
>
> diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c
> index 7bf08164140e..89941a90e17f 100644
> --- a/drivers/gpu/drm/radeon/radeon_drv.c
> +++ b/drivers/gpu/drm/radeon/radeon_drv.c
> @@ -259,7 +259,8 @@ static int radeon_pci_probe(struct pci_dev *pdev,
> const struct pci_device_id *ent)
> {
> unsigned long flags = 0;
> - struct drm_device *dev;
> + struct drm_device *ddev;
> + struct radeon_device *rdev;
> int ret;
>
> if (!ent)
> @@ -300,28 +301,36 @@ static int radeon_pci_probe(struct pci_dev *pdev,
> if (ret)
> return ret;
>
> - dev = drm_dev_alloc(&kms_driver, &pdev->dev);
> - if (IS_ERR(dev))
> - return PTR_ERR(dev);
> + rdev = devm_drm_dev_alloc(&pdev->dev, &kms_driver, typeof(*rdev), ddev);
> + if (IS_ERR(rdev))
> + return PTR_ERR(rdev);
> +
> + rdev->dev = &pdev->dev;
> + rdev->pdev = pdev;
> + ddev = rdev_to_drm(rdev);
>
> ret = pci_enable_device(pdev);
> if (ret)
> goto err_free;
>
> - pci_set_drvdata(pdev, dev);
> + pci_set_drvdata(pdev, ddev);
> +
> + ret = radeon_driver_load_kms(rdev, flags);
> + if (ret)
> + goto err_agp;
>
> - ret = drm_dev_register(dev, ent->driver_data);
> + ret = drm_dev_register(ddev, flags);
> if (ret)
> goto err_agp;
>
> - radeon_fbdev_setup(dev->dev_private);
> + radeon_fbdev_setup(ddev->dev_private);
>
> return 0;
>
> err_agp:
> pci_disable_device(pdev);
> err_free:
> - drm_dev_put(dev);
> + drm_dev_put(ddev);
> return ret;
> }
>
> @@ -569,7 +578,7 @@ static const struct drm_ioctl_desc radeon_ioctls_kms[] = {
> static const struct drm_driver kms_driver = {
> .driver_features =
> DRIVER_GEM | DRIVER_RENDER | DRIVER_MODESET,
> - .load = radeon_driver_load_kms,
> + // .load = radeon_driver_load_kms,
> .open = radeon_driver_open_kms,
> .postclose = radeon_driver_postclose_kms,
> .unload = radeon_driver_unload_kms,
> diff --git a/drivers/gpu/drm/radeon/radeon_drv.h b/drivers/gpu/drm/radeon/radeon_drv.h
> index 02a65971d140..6c1eb75a951b 100644
> --- a/drivers/gpu/drm/radeon/radeon_drv.h
> +++ b/drivers/gpu/drm/radeon/radeon_drv.h
> @@ -117,7 +117,6 @@
> long radeon_drm_ioctl(struct file *filp,
> unsigned int cmd, unsigned long arg);
>
> -int radeon_driver_load_kms(struct drm_device *dev, unsigned long flags);
> void radeon_driver_unload_kms(struct drm_device *dev);
> int radeon_driver_open_kms(struct drm_device *dev, struct drm_file *file_priv);
> void radeon_driver_postclose_kms(struct drm_device *dev,
> diff --git a/drivers/gpu/drm/radeon/radeon_fbdev.c b/drivers/gpu/drm/radeon/radeon_fbdev.c
> index 02bf25759059..fb70de29545c 100644
> --- a/drivers/gpu/drm/radeon/radeon_fbdev.c
> +++ b/drivers/gpu/drm/radeon/radeon_fbdev.c
> @@ -67,7 +67,7 @@ static int radeon_fbdev_create_pinned_object(struct drm_fb_helper *fb_helper,
> int height = mode_cmd->height;
> u32 cpp;
>
> - info = drm_get_format_info(rdev->ddev, mode_cmd);
> + info = drm_get_format_info(rdev_to_drm(rdev), mode_cmd);
> cpp = info->cpp[0];
>
> /* need to align pitch with crtc limits */
> @@ -148,15 +148,15 @@ static int radeon_fbdev_fb_open(struct fb_info *info, int user)
> struct radeon_device *rdev = fb_helper->dev->dev_private;
> int ret;
>
> - ret = pm_runtime_get_sync(rdev->ddev->dev);
> + ret = pm_runtime_get_sync(rdev_to_drm(rdev)->dev);
> if (ret < 0 && ret != -EACCES)
> goto err_pm_runtime_mark_last_busy;
>
> return 0;
>
> err_pm_runtime_mark_last_busy:
> - pm_runtime_mark_last_busy(rdev->ddev->dev);
> - pm_runtime_put_autosuspend(rdev->ddev->dev);
> + pm_runtime_mark_last_busy(rdev_to_drm(rdev)->dev);
> + pm_runtime_put_autosuspend(rdev_to_drm(rdev)->dev);
> return ret;
> }
>
> @@ -165,8 +165,8 @@ static int radeon_fbdev_fb_release(struct fb_info *info, int user)
> struct drm_fb_helper *fb_helper = info->par;
> struct radeon_device *rdev = fb_helper->dev->dev_private;
>
> - pm_runtime_mark_last_busy(rdev->ddev->dev);
> - pm_runtime_put_autosuspend(rdev->ddev->dev);
> + pm_runtime_mark_last_busy(rdev_to_drm(rdev)->dev);
> + pm_runtime_put_autosuspend(rdev_to_drm(rdev)->dev);
>
> return 0;
> }
> @@ -236,7 +236,7 @@ static int radeon_fbdev_fb_helper_fb_probe(struct drm_fb_helper *fb_helper,
> ret = -ENOMEM;
> goto err_radeon_fbdev_destroy_pinned_object;
> }
> - ret = radeon_framebuffer_init(rdev->ddev, fb, &mode_cmd, gobj);
> + ret = radeon_framebuffer_init(rdev_to_drm(rdev), fb, &mode_cmd, gobj);
> if (ret) {
> DRM_ERROR("failed to initialize framebuffer %d\n", ret);
> goto err_kfree;
> @@ -374,12 +374,12 @@ void radeon_fbdev_setup(struct radeon_device *rdev)
> fb_helper = kzalloc(sizeof(*fb_helper), GFP_KERNEL);
> if (!fb_helper)
> return;
> - drm_fb_helper_prepare(rdev->ddev, fb_helper, bpp_sel, &radeon_fbdev_fb_helper_funcs);
> + drm_fb_helper_prepare(rdev_to_drm(rdev), fb_helper, bpp_sel, &radeon_fbdev_fb_helper_funcs);
>
> - ret = drm_client_init(rdev->ddev, &fb_helper->client, "radeon-fbdev",
> + ret = drm_client_init(rdev_to_drm(rdev), &fb_helper->client, "radeon-fbdev",
> &radeon_fbdev_client_funcs);
> if (ret) {
> - drm_err(rdev->ddev, "Failed to register client: %d\n", ret);
> + drm_err(rdev_to_drm(rdev), "Failed to register client: %d\n", ret);
> goto err_drm_client_init;
> }
>
> @@ -394,13 +394,13 @@ void radeon_fbdev_setup(struct radeon_device *rdev)
>
> void radeon_fbdev_set_suspend(struct radeon_device *rdev, int state)
> {
> - if (rdev->ddev->fb_helper)
> - drm_fb_helper_set_suspend(rdev->ddev->fb_helper, state);
> + if (rdev_to_drm(rdev)->fb_helper)
> + drm_fb_helper_set_suspend(rdev_to_drm(rdev)->fb_helper, state);
> }
>
> bool radeon_fbdev_robj_is_fb(struct radeon_device *rdev, struct radeon_bo *robj)
> {
> - struct drm_fb_helper *fb_helper = rdev->ddev->fb_helper;
> + struct drm_fb_helper *fb_helper = rdev_to_drm(rdev)->fb_helper;
> struct drm_gem_object *gobj;
>
> if (!fb_helper)
> diff --git a/drivers/gpu/drm/radeon/radeon_fence.c b/drivers/gpu/drm/radeon/radeon_fence.c
> index 4fb780d96f32..daff61586be5 100644
> --- a/drivers/gpu/drm/radeon/radeon_fence.c
> +++ b/drivers/gpu/drm/radeon/radeon_fence.c
> @@ -150,7 +150,7 @@ int radeon_fence_emit(struct radeon_device *rdev,
> rdev->fence_context + ring,
> seq);
> radeon_fence_ring_emit(rdev, ring, *fence);
> - trace_radeon_fence_emit(rdev->ddev, ring, (*fence)->seq);
> + trace_radeon_fence_emit(rdev_to_drm(rdev), ring, (*fence)->seq);
> radeon_fence_schedule_check(rdev, ring);
> return 0;
> }
> @@ -489,7 +489,7 @@ static long radeon_fence_wait_seq_timeout(struct radeon_device *rdev,
> if (!target_seq[i])
> continue;
>
> - trace_radeon_fence_wait_begin(rdev->ddev, i, target_seq[i]);
> + trace_radeon_fence_wait_begin(rdev_to_drm(rdev), i, target_seq[i]);
> radeon_irq_kms_sw_irq_get(rdev, i);
> }
>
> @@ -511,7 +511,7 @@ static long radeon_fence_wait_seq_timeout(struct radeon_device *rdev,
> continue;
>
> radeon_irq_kms_sw_irq_put(rdev, i);
> - trace_radeon_fence_wait_end(rdev->ddev, i, target_seq[i]);
> + trace_radeon_fence_wait_end(rdev_to_drm(rdev), i, target_seq[i]);
> }
>
> return r;
> @@ -995,7 +995,7 @@ DEFINE_DEBUGFS_ATTRIBUTE(radeon_debugfs_gpu_reset_fops,
> void radeon_debugfs_fence_init(struct radeon_device *rdev)
> {
> #if defined(CONFIG_DEBUG_FS)
> - struct dentry *root = rdev->ddev->primary->debugfs_root;
> + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
>
> debugfs_create_file("radeon_gpu_reset", 0444, root, rdev,
> &radeon_debugfs_gpu_reset_fops);
> diff --git a/drivers/gpu/drm/radeon/radeon_gem.c b/drivers/gpu/drm/radeon/radeon_gem.c
> index 2ef201a072f1..9dd4ff09d562 100644
> --- a/drivers/gpu/drm/radeon/radeon_gem.c
> +++ b/drivers/gpu/drm/radeon/radeon_gem.c
> @@ -899,7 +899,7 @@ DEFINE_SHOW_ATTRIBUTE(radeon_debugfs_gem_info);
> void radeon_gem_debugfs_init(struct radeon_device *rdev)
> {
> #if defined(CONFIG_DEBUG_FS)
> - struct dentry *root = rdev->ddev->primary->debugfs_root;
> + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
>
> debugfs_create_file("radeon_gem_info", 0444, root, rdev,
> &radeon_debugfs_gem_info_fops);
> diff --git a/drivers/gpu/drm/radeon/radeon_i2c.c b/drivers/gpu/drm/radeon/radeon_i2c.c
> index 3d174390a8af..1f16619ed06e 100644
> --- a/drivers/gpu/drm/radeon/radeon_i2c.c
> +++ b/drivers/gpu/drm/radeon/radeon_i2c.c
> @@ -1011,7 +1011,7 @@ void radeon_i2c_add(struct radeon_device *rdev,
> struct radeon_i2c_bus_rec *rec,
> const char *name)
> {
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> int i;
>
> for (i = 0; i < RADEON_MAX_I2C_BUS; i++) {
> diff --git a/drivers/gpu/drm/radeon/radeon_ib.c b/drivers/gpu/drm/radeon/radeon_ib.c
> index 63d914f3414d..1aa41cc3f991 100644
> --- a/drivers/gpu/drm/radeon/radeon_ib.c
> +++ b/drivers/gpu/drm/radeon/radeon_ib.c
> @@ -309,7 +309,7 @@ DEFINE_SHOW_ATTRIBUTE(radeon_debugfs_sa_info);
> static void radeon_debugfs_sa_init(struct radeon_device *rdev)
> {
> #if defined(CONFIG_DEBUG_FS)
> - struct dentry *root = rdev->ddev->primary->debugfs_root;
> + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
>
> debugfs_create_file("radeon_sa_info", 0444, root, rdev,
> &radeon_debugfs_sa_info_fops);
> diff --git a/drivers/gpu/drm/radeon/radeon_irq_kms.c b/drivers/gpu/drm/radeon/radeon_irq_kms.c
> index c4dda908666c..9961251b44ba 100644
> --- a/drivers/gpu/drm/radeon/radeon_irq_kms.c
> +++ b/drivers/gpu/drm/radeon/radeon_irq_kms.c
> @@ -80,7 +80,7 @@ static void radeon_hotplug_work_func(struct work_struct *work)
> {
> struct radeon_device *rdev = container_of(work, struct radeon_device,
> hotplug_work.work);
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> struct drm_mode_config *mode_config = &dev->mode_config;
> struct drm_connector *connector;
>
> @@ -101,7 +101,7 @@ static void radeon_dp_work_func(struct work_struct *work)
> {
> struct radeon_device *rdev = container_of(work, struct radeon_device,
> dp_work);
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> struct drm_mode_config *mode_config = &dev->mode_config;
> struct drm_connector *connector;
>
> @@ -197,7 +197,7 @@ static void radeon_driver_irq_uninstall_kms(struct drm_device *dev)
>
> static int radeon_irq_install(struct radeon_device *rdev, int irq)
> {
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> int ret;
>
> if (irq == IRQ_NOTCONNECTED)
> @@ -218,7 +218,7 @@ static int radeon_irq_install(struct radeon_device *rdev, int irq)
>
> static void radeon_irq_uninstall(struct radeon_device *rdev)
> {
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> struct pci_dev *pdev = to_pci_dev(dev->dev);
>
> radeon_driver_irq_uninstall_kms(dev);
> @@ -322,9 +322,9 @@ int radeon_irq_kms_init(struct radeon_device *rdev)
> spin_lock_init(&rdev->irq.lock);
>
> /* Disable vblank irqs aggressively for power-saving */
> - rdev->ddev->vblank_disable_immediate = true;
> + rdev_to_drm(rdev)->vblank_disable_immediate = true;
>
> - r = drm_vblank_init(rdev->ddev, rdev->num_crtc);
> + r = drm_vblank_init(rdev_to_drm(rdev), rdev->num_crtc);
> if (r) {
> return r;
> }
> diff --git a/drivers/gpu/drm/radeon/radeon_kms.c b/drivers/gpu/drm/radeon/radeon_kms.c
> index a16590c6247f..171f8e9fce88 100644
> --- a/drivers/gpu/drm/radeon/radeon_kms.c
> +++ b/drivers/gpu/drm/radeon/radeon_kms.c
> @@ -101,24 +101,18 @@ void radeon_driver_unload_kms(struct drm_device *dev)
> * (crtcs, encoders, hotplug detect, etc.).
> * Returns 0 on success, error on failure.
> */
> -int radeon_driver_load_kms(struct drm_device *dev, unsigned long flags)
> +int radeon_driver_load_kms(struct radeon_device *rdev, unsigned long flags)
> {
> - struct pci_dev *pdev = to_pci_dev(dev->dev);
> - struct radeon_device *rdev;
> + struct pci_dev *pdev = rdev->pdev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> int r, acpi_status;
>
> - rdev = kzalloc(sizeof(struct radeon_device), GFP_KERNEL);
> - if (rdev == NULL) {
> - return -ENOMEM;
> - }
> - dev->dev_private = (void *)rdev;
> -
> #ifdef __alpha__
> rdev->hose = pdev->sysdata;
> #endif
>
> if (pci_find_capability(pdev, PCI_CAP_ID_AGP))
> - rdev->agp = radeon_agp_head_init(dev);
> + rdev->agp = radeon_agp_head_init(rdev_to_drm(rdev));
> if (rdev->agp) {
> rdev->agp->agp_mtrr = arch_phys_wc_add(
> rdev->agp->agp_info.aper_base,
> @@ -147,7 +141,7 @@ int radeon_driver_load_kms(struct drm_device *dev, unsigned long flags)
> * properly initialize the GPU MC controller and permit
> * VRAM allocation
> */
> - r = radeon_device_init(rdev, dev, pdev, flags);
> + r = radeon_device_init(rdev, flags);
> if (r) {
> dev_err(dev->dev, "Fatal error during GPU init\n");
> goto out;
> diff --git a/drivers/gpu/drm/radeon/radeon_object.c b/drivers/gpu/drm/radeon/radeon_object.c
> index a955f8a2f7fe..450ff7daa46c 100644
> --- a/drivers/gpu/drm/radeon/radeon_object.c
> +++ b/drivers/gpu/drm/radeon/radeon_object.c
> @@ -150,7 +150,7 @@ int radeon_bo_create(struct radeon_device *rdev,
> bo = kzalloc(sizeof(struct radeon_bo), GFP_KERNEL);
> if (bo == NULL)
> return -ENOMEM;
> - drm_gem_private_object_init(rdev->ddev, &bo->tbo.base, size);
> + drm_gem_private_object_init(rdev_to_drm(rdev), &bo->tbo.base, size);
> bo->rdev = rdev;
> bo->surface_reg = -1;
> INIT_LIST_HEAD(&bo->list);
> diff --git a/drivers/gpu/drm/radeon/radeon_pm.c b/drivers/gpu/drm/radeon/radeon_pm.c
> index 2d9d9f46f243..b4fb7e70320b 100644
> --- a/drivers/gpu/drm/radeon/radeon_pm.c
> +++ b/drivers/gpu/drm/radeon/radeon_pm.c
> @@ -282,7 +282,7 @@ static void radeon_pm_set_clocks(struct radeon_device *rdev)
>
> if (rdev->irq.installed) {
> i = 0;
> - drm_for_each_crtc(crtc, rdev->ddev) {
> + drm_for_each_crtc(crtc, rdev_to_drm(rdev)) {
> if (rdev->pm.active_crtcs & (1 << i)) {
> /* This can fail if a modeset is in progress */
> if (drm_crtc_vblank_get(crtc) == 0)
> @@ -299,7 +299,7 @@ static void radeon_pm_set_clocks(struct radeon_device *rdev)
>
> if (rdev->irq.installed) {
> i = 0;
> - drm_for_each_crtc(crtc, rdev->ddev) {
> + drm_for_each_crtc(crtc, rdev_to_drm(rdev)) {
> if (rdev->pm.req_vblank & (1 << i)) {
> rdev->pm.req_vblank &= ~(1 << i);
> drm_crtc_vblank_put(crtc);
> @@ -671,7 +671,7 @@ static ssize_t radeon_hwmon_show_temp(struct device *dev,
> char *buf)
> {
> struct radeon_device *rdev = dev_get_drvdata(dev);
> - struct drm_device *ddev = rdev->ddev;
> + struct drm_device *ddev = rdev_to_drm(rdev);
> int temp;
>
> /* Can't get temperature when the card is off */
> @@ -715,7 +715,7 @@ static ssize_t radeon_hwmon_show_sclk(struct device *dev,
> struct device_attribute *attr, char *buf)
> {
> struct radeon_device *rdev = dev_get_drvdata(dev);
> - struct drm_device *ddev = rdev->ddev;
> + struct drm_device *ddev = rdev_to_drm(rdev);
> u32 sclk = 0;
>
> /* Can't get clock frequency when the card is off */
> @@ -740,7 +740,7 @@ static ssize_t radeon_hwmon_show_vddc(struct device *dev,
> struct device_attribute *attr, char *buf)
> {
> struct radeon_device *rdev = dev_get_drvdata(dev);
> - struct drm_device *ddev = rdev->ddev;
> + struct drm_device *ddev = rdev_to_drm(rdev);
> u16 vddc = 0;
>
> /* Can't get vddc when the card is off */
> @@ -1692,7 +1692,7 @@ void radeon_pm_fini(struct radeon_device *rdev)
>
> static void radeon_pm_compute_clocks_old(struct radeon_device *rdev)
> {
> - struct drm_device *ddev = rdev->ddev;
> + struct drm_device *ddev = rdev_to_drm(rdev);
> struct drm_crtc *crtc;
> struct radeon_crtc *radeon_crtc;
>
> @@ -1765,7 +1765,7 @@ static void radeon_pm_compute_clocks_old(struct radeon_device *rdev)
>
> static void radeon_pm_compute_clocks_dpm(struct radeon_device *rdev)
> {
> - struct drm_device *ddev = rdev->ddev;
> + struct drm_device *ddev = rdev_to_drm(rdev);
> struct drm_crtc *crtc;
> struct radeon_crtc *radeon_crtc;
> struct radeon_connector *radeon_connector;
> @@ -1826,7 +1826,7 @@ static bool radeon_pm_in_vbl(struct radeon_device *rdev)
> */
> for (crtc = 0; (crtc < rdev->num_crtc) && in_vbl; crtc++) {
> if (rdev->pm.active_crtcs & (1 << crtc)) {
> - vbl_status = radeon_get_crtc_scanoutpos(rdev->ddev,
> + vbl_status = radeon_get_crtc_scanoutpos(rdev_to_drm(rdev),
> crtc,
> USE_REAL_VBLANKSTART,
> &vpos, &hpos, NULL, NULL,
> @@ -1918,7 +1918,7 @@ static void radeon_dynpm_idle_work_handler(struct work_struct *work)
> static int radeon_debugfs_pm_info_show(struct seq_file *m, void *unused)
> {
> struct radeon_device *rdev = m->private;
> - struct drm_device *ddev = rdev->ddev;
> + struct drm_device *ddev = rdev_to_drm(rdev);
>
> if ((rdev->flags & RADEON_IS_PX) &&
> (ddev->switch_power_state != DRM_SWITCH_POWER_ON)) {
> @@ -1955,7 +1955,7 @@ DEFINE_SHOW_ATTRIBUTE(radeon_debugfs_pm_info);
> static void radeon_debugfs_pm_init(struct radeon_device *rdev)
> {
> #if defined(CONFIG_DEBUG_FS)
> - struct dentry *root = rdev->ddev->primary->debugfs_root;
> + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
>
> debugfs_create_file("radeon_pm_info", 0444, root, rdev,
> &radeon_debugfs_pm_info_fops);
> diff --git a/drivers/gpu/drm/radeon/radeon_ring.c b/drivers/gpu/drm/radeon/radeon_ring.c
> index 8d1d458286a8..581ae20c46e4 100644
> --- a/drivers/gpu/drm/radeon/radeon_ring.c
> +++ b/drivers/gpu/drm/radeon/radeon_ring.c
> @@ -550,7 +550,7 @@ static void radeon_debugfs_ring_init(struct radeon_device *rdev, struct radeon_r
> {
> #if defined(CONFIG_DEBUG_FS)
> const char *ring_name = radeon_debugfs_ring_idx_to_name(ring->idx);
> - struct dentry *root = rdev->ddev->primary->debugfs_root;
> + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
>
> if (ring_name)
> debugfs_create_file(ring_name, 0444, root, ring,
> diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c
> index 5c65b6dfb99a..69d0c12fa419 100644
> --- a/drivers/gpu/drm/radeon/radeon_ttm.c
> +++ b/drivers/gpu/drm/radeon/radeon_ttm.c
> @@ -682,8 +682,8 @@ int radeon_ttm_init(struct radeon_device *rdev)
>
> /* No others user of address space so set it to 0 */
> r = ttm_device_init(&rdev->mman.bdev, &radeon_bo_driver, rdev->dev,
> - rdev->ddev->anon_inode->i_mapping,
> - rdev->ddev->vma_offset_manager,
> + rdev_to_drm(rdev)->anon_inode->i_mapping,
> + rdev_to_drm(rdev)->vma_offset_manager,
> rdev->need_swiotlb,
> dma_addressing_limited(&rdev->pdev->dev));
> if (r) {
> @@ -890,7 +890,7 @@ static const struct file_operations radeon_ttm_gtt_fops = {
> static void radeon_ttm_debugfs_init(struct radeon_device *rdev)
> {
> #if defined(CONFIG_DEBUG_FS)
> - struct drm_minor *minor = rdev->ddev->primary;
> + struct drm_minor *minor = rdev_to_drm(rdev)->primary;
> struct dentry *root = minor->debugfs_root;
>
> debugfs_create_file("radeon_vram", 0444, root, rdev,
> diff --git a/drivers/gpu/drm/radeon/rs400.c b/drivers/gpu/drm/radeon/rs400.c
> index d4d1501e6576..d6c18fd740ec 100644
> --- a/drivers/gpu/drm/radeon/rs400.c
> +++ b/drivers/gpu/drm/radeon/rs400.c
> @@ -379,7 +379,7 @@ DEFINE_SHOW_ATTRIBUTE(rs400_debugfs_gart_info);
> static void rs400_debugfs_pcie_gart_info_init(struct radeon_device *rdev)
> {
> #if defined(CONFIG_DEBUG_FS)
> - struct dentry *root = rdev->ddev->primary->debugfs_root;
> + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
>
> debugfs_create_file("rs400_gart_info", 0444, root, rdev,
> &rs400_debugfs_gart_info_fops);
> @@ -474,7 +474,7 @@ int rs400_resume(struct radeon_device *rdev)
> RREG32(R_0007C0_CP_STAT));
> }
> /* post */
> - radeon_combios_asic_init(rdev->ddev);
> + radeon_combios_asic_init(rdev_to_drm(rdev));
> /* Resume clock after posting */
> r300_clock_startup(rdev);
> /* Initialize surface registers */
> @@ -552,7 +552,7 @@ int rs400_init(struct radeon_device *rdev)
> return -EINVAL;
>
> /* Initialize clocks */
> - radeon_get_clock_info(rdev->ddev);
> + radeon_get_clock_info(rdev_to_drm(rdev));
> /* initialize memory controller */
> rs400_mc_init(rdev);
> /* Fence driver */
> diff --git a/drivers/gpu/drm/radeon/rs600.c b/drivers/gpu/drm/radeon/rs600.c
> index 5c162778899b..88c8e91ea651 100644
> --- a/drivers/gpu/drm/radeon/rs600.c
> +++ b/drivers/gpu/drm/radeon/rs600.c
> @@ -321,7 +321,7 @@ void rs600_pm_misc(struct radeon_device *rdev)
>
> void rs600_pm_prepare(struct radeon_device *rdev)
> {
> - struct drm_device *ddev = rdev->ddev;
> + struct drm_device *ddev = rdev_to_drm(rdev);
> struct drm_crtc *crtc;
> struct radeon_crtc *radeon_crtc;
> u32 tmp;
> @@ -339,7 +339,7 @@ void rs600_pm_prepare(struct radeon_device *rdev)
>
> void rs600_pm_finish(struct radeon_device *rdev)
> {
> - struct drm_device *ddev = rdev->ddev;
> + struct drm_device *ddev = rdev_to_drm(rdev);
> struct drm_crtc *crtc;
> struct radeon_crtc *radeon_crtc;
> u32 tmp;
> @@ -408,7 +408,7 @@ void rs600_hpd_set_polarity(struct radeon_device *rdev,
>
> void rs600_hpd_init(struct radeon_device *rdev)
> {
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> struct drm_connector *connector;
> unsigned enable = 0;
>
> @@ -435,7 +435,7 @@ void rs600_hpd_init(struct radeon_device *rdev)
>
> void rs600_hpd_fini(struct radeon_device *rdev)
> {
> - struct drm_device *dev = rdev->ddev;
> + struct drm_device *dev = rdev_to_drm(rdev);
> struct drm_connector *connector;
> unsigned disable = 0;
>
> @@ -797,7 +797,7 @@ int rs600_irq_process(struct radeon_device *rdev)
> /* Vertical blank interrupts */
> if (G_007EDC_LB_D1_VBLANK_INTERRUPT(rdev->irq.stat_regs.r500.disp_int)) {
> if (rdev->irq.crtc_vblank_int[0]) {
> - drm_handle_vblank(rdev->ddev, 0);
> + drm_handle_vblank(rdev_to_drm(rdev), 0);
> rdev->pm.vblank_sync = true;
> wake_up(&rdev->irq.vblank_queue);
> }
> @@ -806,7 +806,7 @@ int rs600_irq_process(struct radeon_device *rdev)
> }
> if (G_007EDC_LB_D2_VBLANK_INTERRUPT(rdev->irq.stat_regs.r500.disp_int)) {
> if (rdev->irq.crtc_vblank_int[1]) {
> - drm_handle_vblank(rdev->ddev, 1);
> + drm_handle_vblank(rdev_to_drm(rdev), 1);
> rdev->pm.vblank_sync = true;
> wake_up(&rdev->irq.vblank_queue);
> }
> @@ -1133,7 +1133,7 @@ int rs600_init(struct radeon_device *rdev)
> return -EINVAL;
>
> /* Initialize clocks */
> - radeon_get_clock_info(rdev->ddev);
> + radeon_get_clock_info(rdev_to_drm(rdev));
> /* initialize memory controller */
> rs600_mc_init(rdev);
> r100_debugfs_rbbm_init(rdev);
> diff --git a/drivers/gpu/drm/radeon/rs690.c b/drivers/gpu/drm/radeon/rs690.c
> index 14fb0819b8c1..016eb4992803 100644
> --- a/drivers/gpu/drm/radeon/rs690.c
> +++ b/drivers/gpu/drm/radeon/rs690.c
> @@ -845,7 +845,7 @@ int rs690_init(struct radeon_device *rdev)
> return -EINVAL;
>
> /* Initialize clocks */
> - radeon_get_clock_info(rdev->ddev);
> + radeon_get_clock_info(rdev_to_drm(rdev));
> /* initialize memory controller */
> rs690_mc_init(rdev);
> rv515_debugfs(rdev);
> diff --git a/drivers/gpu/drm/radeon/rv515.c b/drivers/gpu/drm/radeon/rv515.c
> index bbc6ccabf788..1b4dfb645585 100644
> --- a/drivers/gpu/drm/radeon/rv515.c
> +++ b/drivers/gpu/drm/radeon/rv515.c
> @@ -255,7 +255,7 @@ DEFINE_SHOW_ATTRIBUTE(rv515_debugfs_ga_info);
> void rv515_debugfs(struct radeon_device *rdev)
> {
> #if defined(CONFIG_DEBUG_FS)
> - struct dentry *root = rdev->ddev->primary->debugfs_root;
> + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
>
> debugfs_create_file("rv515_pipes_info", 0444, root, rdev,
> &rv515_debugfs_pipes_info_fops);
> @@ -636,7 +636,7 @@ int rv515_init(struct radeon_device *rdev)
> if (radeon_boot_test_post_card(rdev) == false)
> return -EINVAL;
> /* Initialize clocks */
> - radeon_get_clock_info(rdev->ddev);
> + radeon_get_clock_info(rdev_to_drm(rdev));
> /* initialize AGP */
> if (rdev->flags & RADEON_IS_AGP) {
> r = radeon_agp_init(rdev);
> diff --git a/drivers/gpu/drm/radeon/rv770.c b/drivers/gpu/drm/radeon/rv770.c
> index 9ce12fa3c356..7d4b0bf59109 100644
> --- a/drivers/gpu/drm/radeon/rv770.c
> +++ b/drivers/gpu/drm/radeon/rv770.c
> @@ -1935,7 +1935,7 @@ int rv770_init(struct radeon_device *rdev)
> /* Initialize surface registers */
> radeon_surface_init(rdev);
> /* Initialize clocks */
> - radeon_get_clock_info(rdev->ddev);
> + radeon_get_clock_info(rdev_to_drm(rdev));
> /* Fence driver */
> radeon_fence_driver_init(rdev);
> /* initialize AGP */
> diff --git a/drivers/gpu/drm/radeon/si.c b/drivers/gpu/drm/radeon/si.c
> index 15759c8ca5b7..6c95575ce109 100644
> --- a/drivers/gpu/drm/radeon/si.c
> +++ b/drivers/gpu/drm/radeon/si.c
> @@ -6277,7 +6277,7 @@ int si_irq_process(struct radeon_device *rdev)
> event_name = "vblank";
>
> if (rdev->irq.crtc_vblank_int[crtc_idx]) {
> - drm_handle_vblank(rdev->ddev, crtc_idx);
> + drm_handle_vblank(rdev_to_drm(rdev), crtc_idx);
> rdev->pm.vblank_sync = true;
> wake_up(&rdev->irq.vblank_queue);
> }
> @@ -6839,7 +6839,7 @@ int si_init(struct radeon_device *rdev)
> /* Initialize surface registers */
> radeon_surface_init(rdev);
> /* Initialize clocks */
> - radeon_get_clock_info(rdev->ddev);
> + radeon_get_clock_info(rdev_to_drm(rdev));
>
> /* Fence driver */
> radeon_fence_driver_init(rdev);
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