drm: move drm_can_sleep() to drm_util.h
authorSam Ravnborg <sam@ravnborg.org>
Sat, 12 Jan 2019 19:32:44 +0000 (20:32 +0100)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 14 Jan 2019 09:58:37 +0000 (10:58 +0100)
commite9eafcb589213395232084a2378e2e90f67feb29
tree64846b46bd3b212f1ad5e787d0a9692bb8baace0
parentf5d5ef72cf7523c43fa7e209418fa0289c638442
drm: move drm_can_sleep() to drm_util.h

Move drm_can_sleep() out of drmP.h to allow users
to get rid of the drmP.h include.

There was no header file that was a good match for this helper function.
So add this to drm_util with the relevant includes.

Add include of drm_util.h to all users.

v2:
- Update comments to use kernel-doc style (Daniel)
- Add FIXME to drm_can_sleep and add note that this
  function should not be used in new code (Daniel)

v3:
- Fix kernel-doc syntax (Daniel)
- Plug drm_util.h into drm-internels.rst (Daniel)

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <maxime.ripard@bootlin.com>
Cc: Sean Paul <sean@poorly.run>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: "David (ChunMing) Zhou" <David1.Zhou@amd.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Rob Clark <robdclark@gmail.com>
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: Eric Anholt <eric@anholt.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20190112193251.20450-2-sam@ravnborg.org
14 files changed:
Documentation/gpu/drm-internals.rst
drivers/gpu/drm/amd/amdgpu/atom.c
drivers/gpu/drm/ast/ast_fb.c
drivers/gpu/drm/cirrus/cirrus_fbdev.c
drivers/gpu/drm/drm_flip_work.c
drivers/gpu/drm/mgag200/mgag200_fb.c
drivers/gpu/drm/msm/disp/mdp5/mdp5_smp.c
drivers/gpu/drm/omapdrm/omap_fbdev.c
drivers/gpu/drm/qxl/qxl_cmd.c
drivers/gpu/drm/radeon/atom.c
drivers/gpu/drm/radeon/radeon_legacy_encoders.c
drivers/gpu/drm/vc4/vc4_drv.h
include/drm/drmP.h
include/drm/drm_util.h