linux-kernel - Re: [PATCH 36/43] drm/radeon/evergreen: Move 'cik_*()'s prototypes to shared header

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Date:   Mon, 16 Nov 2020 15:32:32 -0500
From:   Alex Deucher <alexdeucher@...il.com>
To:     Lee Jones <lee.jones@...aro.org>
Cc:     David Airlie <airlied@...ux.ie>,
        LKML <linux-kernel@...r.kernel.org>,
        amd-gfx list <amd-gfx@...ts.freedesktop.org>,
        Maling list - DRI developers 
        <dri-devel@...ts.freedesktop.org>,
        Alex Deucher <alexander.deucher@....com>,
        Christian König <christian.koenig@....com>
Subject: Re: [PATCH 36/43] drm/radeon/evergreen: Move 'cik_*()'s prototypes to
 shared header

On Mon, Nov 16, 2020 at 12:38 PM Lee Jones <lee.jones@...aro.org> wrote:
>
> Fixes the following W=1 kernel build warning(s):
>
>  drivers/gpu/drm/radeon/cik.c:6413:6: warning: no previous prototype for ‘cik_init_cp_pg_table’ [-Wmissing-prototypes]
>  6413 | void cik_init_cp_pg_table(struct radeon_device *rdev)
>  | ^~~~~~~~~~~~~~~~~~~~
>  drivers/gpu/drm/radeon/cik.c:6670:5: warning: no previous prototype for ‘cik_get_csb_size’ [-Wmissing-prototypes]
>  6670 | u32 cik_get_csb_size(struct radeon_device *rdev)
>  | ^~~~~~~~~~~~~~~~
>  drivers/gpu/drm/radeon/cik.c:6702:6: warning: no previous prototype for ‘cik_get_csb_buffer’ [-Wmissing-prototypes]
>  6702 | void cik_get_csb_buffer(struct radeon_device *rdev, volatile u32 *buffer)
>  | ^~~~~~~~~~~~~~~~~~
>
> Cc: Alex Deucher <alexander.deucher@....com>
> Cc: "Christian König" <christian.koenig@....com>
> Cc: David Airlie <airlied@...ux.ie>
> Cc: Daniel Vetter <daniel@...ll.ch>
> Cc: amd-gfx@...ts.freedesktop.org
> Cc: dri-devel@...ts.freedesktop.org
> Signed-off-by: Lee Jones <lee.jones@...aro.org>

Applied.  Thanks!

Alex

> ---
>  drivers/gpu/drm/radeon/cik.h       | 3 +++
>  drivers/gpu/drm/radeon/evergreen.c | 5 +----
>  2 files changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/gpu/drm/radeon/cik.h b/drivers/gpu/drm/radeon/cik.h
> index 6630b9da9e7aa..420207d19de52 100644
> --- a/drivers/gpu/drm/radeon/cik.h
> +++ b/drivers/gpu/drm/radeon/cik.h
> @@ -30,5 +30,8 @@ void cik_exit_rlc_safe_mode(struct radeon_device *rdev);
>  int ci_mc_load_microcode(struct radeon_device *rdev);
>  void cik_update_cg(struct radeon_device *rdev, u32 block, bool enable);
>  u32 cik_gpu_check_soft_reset(struct radeon_device *rdev);
> +void cik_init_cp_pg_table(struct radeon_device *rdev);
> +u32 cik_get_csb_size(struct radeon_device *rdev);
> +void cik_get_csb_buffer(struct radeon_device *rdev, volatile u32 *buffer);
>
>  #endif                         /* __CIK_H__ */
> diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c
> index 4575e448e59df..8e9e88bf1f43d 100644
> --- a/drivers/gpu/drm/radeon/evergreen.c
> +++ b/drivers/gpu/drm/radeon/evergreen.c
> @@ -31,6 +31,7 @@
>
>  #include "atom.h"
>  #include "avivod.h"
> +#include "cik.h"
>  #include "ni.h"
>  #include "rv770.h"
>  #include "evergreen.h"
> @@ -217,10 +218,6 @@ static void evergreen_gpu_init(struct radeon_device *rdev);
>  void evergreen_fini(struct radeon_device *rdev);
>  void evergreen_pcie_gen2_enable(struct radeon_device *rdev);
>  void evergreen_program_aspm(struct radeon_device *rdev);
> -void cik_init_cp_pg_table(struct radeon_device *rdev);
> -
> -extern u32 cik_get_csb_size(struct radeon_device *rdev);
> -extern void cik_get_csb_buffer(struct radeon_device *rdev, volatile u32 *buffer);
>
>  static const u32 evergreen_golden_registers[] =
>  {
> --
> 2.25.1
>
> _______________________________________________
> dri-devel mailing list
> dri-devel@...ts.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel

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