linux-kernel - [PATCH v5 00/10] drm: Remove usage of deprecated DRM

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Message-ID: <cover.1673110890.git.code@siddh.me>
Date:   Sat,  7 Jan 2023 22:52:20 +0530
From:   Siddh Raman Pant <code@...dh.me>
To:     Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Maxime Ripard <mripard@...nel.org>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>,
        Simon Ser <contact@...rsion.fr>,
        Jim Cromie <jim.cromie@...il.com>
Cc:     dri-devel <dri-devel@...ts.freedesktop.org>,
        linux-kernel <linux-kernel@...r.kernel.org>
Subject: [PATCH v5 00/10] drm: Remove usage of deprecated DRM_* macros

This patchset aims to remove usages of deprecated DRM_* macros from the
files residing in drivers/gpu/drm root.

In process, I found out that NULL as first argument of drm_dbg_* wasn't
working, but it was listed as the alternative in deprecation comment,
so I fixed that before removing usages of DRM_DEBUG_* macros. Courtesy
discussion on v1, I added support for NULL in drm_()* macros too.

This patchset should be applied in order as changes might be dependent.

Please review and let me know if any errors are there, and hopefully
this gets accepted.

---
Changes in v5
- Make separate function instead of using boolean in _Generic (sravn on IRC).
- Also, simplified the Generic macro, and renamed the function and macro.

Changes in v4:
- Fix commit message for DRM_NOTE erroneously mentioning DRM_INFO.
- Rebased to drm-misc-next, as 723dad977acd added drm_dbg_core() to some
  files.
- Move Generic out to a separate macro __drm_get_dev_ptr, so that interface
  of drm_dbg_*() is also same as other drm_*() macros.
- Fix comment in __drm_get_dev_ptr (now ___drm_get_dev_ptr) to use correct
  name.

Changes in v3:
- Added support for NULL is __drm_printk and thus by extension to drm_()*.
- Thus, converted dropped pr_()* changes to drm_*(NULL, ...).
- Rebased to drm-misc-next and resulting appropriate changes.

Changes in v2:
- Removed conversions to pr_*() in DRM_INFO, DRM_NOTE, and DRM_ERROR changes.
- Due to above, DRM_NOTE usage cannot be removed and the patch is dropped.
- DRY: NULL support is now achieved by way of a separate function.

Siddh Raman Pant (10):
  drm/print: Fix and add support for NULL as first argument in drm_*
    macros
  drm: Remove usage of deprecated DRM_INFO
  drm: Remove usage of deprecated DRM_NOTE
  drm: Remove usage of deprecated DRM_ERROR
  drm: Remove usage of deprecated DRM_DEBUG
  drm: Remove usage of deprecated DRM_DEBUG_DRIVER
  drm: Remove usage of deprecated DRM_DEBUG_KMS
  drm: Remove usage of deprecated DRM_DEBUG_PRIME
  drm/drm_blend: Remove usage of deprecated DRM_DEBUG_ATOMIC
  drm/drm_lease: Remove usage of deprecated DRM_DEBUG_LEASE

 drivers/gpu/drm/drm_agpsupport.c        |   4 +-
 drivers/gpu/drm/drm_blend.c             |  13 ++-
 drivers/gpu/drm/drm_bridge.c            |   8 +-
 drivers/gpu/drm/drm_bufs.c              | 122 ++++++++++++------------
 drivers/gpu/drm/drm_client_modeset.c    | 118 +++++++++++++----------
 drivers/gpu/drm/drm_color_mgmt.c        |   4 +-
 drivers/gpu/drm/drm_connector.c         |  28 +++---
 drivers/gpu/drm/drm_context.c           |  18 ++--
 drivers/gpu/drm/drm_crtc.c              |  36 ++++---
 drivers/gpu/drm/drm_crtc_helper.c       |  62 ++++++------
 drivers/gpu/drm/drm_debugfs_crc.c       |   8 +-
 drivers/gpu/drm/drm_displayid.c         |   6 +-
 drivers/gpu/drm/drm_dma.c               |  10 +-
 drivers/gpu/drm/drm_drv.c               |  26 ++---
 drivers/gpu/drm/drm_edid.c              |  17 ++--
 drivers/gpu/drm/drm_flip_work.c         |   2 +-
 drivers/gpu/drm/drm_framebuffer.c       |   3 +-
 drivers/gpu/drm/drm_gem.c               |   7 +-
 drivers/gpu/drm/drm_gem_dma_helper.c    |   6 +-
 drivers/gpu/drm/drm_gem_shmem_helper.c  |   6 +-
 drivers/gpu/drm/drm_hashtab.c           |  10 +-
 drivers/gpu/drm/drm_irq.c               |   4 +-
 drivers/gpu/drm/drm_kms_helper_common.c |   2 +-
 drivers/gpu/drm/drm_lease.c             |  68 ++++++-------
 drivers/gpu/drm/drm_legacy_misc.c       |   4 +-
 drivers/gpu/drm/drm_lock.c              |  36 +++----
 drivers/gpu/drm/drm_mipi_dbi.c          |  19 ++--
 drivers/gpu/drm/drm_mipi_dsi.c          |  12 +--
 drivers/gpu/drm/drm_mm.c                |   8 +-
 drivers/gpu/drm/drm_mode_config.c       |   2 +-
 drivers/gpu/drm/drm_mode_object.c       |   6 +-
 drivers/gpu/drm/drm_modes.c             |  36 +++----
 drivers/gpu/drm/drm_modeset_helper.c    |   2 +-
 drivers/gpu/drm/drm_pci.c               |  14 +--
 drivers/gpu/drm/drm_plane.c             |  46 ++++-----
 drivers/gpu/drm/drm_probe_helper.c      |  39 ++++----
 drivers/gpu/drm/drm_rect.c              |   4 +-
 drivers/gpu/drm/drm_scatter.c           |  19 ++--
 drivers/gpu/drm/drm_syncobj.c           |   2 +-
 drivers/gpu/drm/drm_sysfs.c             |  22 ++---
 drivers/gpu/drm/drm_vm.c                |  45 +++++----
 include/drm/drm_print.h                 | 111 +++++++++++++++------
 42 files changed, 551 insertions(+), 464 deletions(-)

-- 
2.39.0