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| author | Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com> | 2016-12-22 00:50:42 -0800 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-12-27 10:44:00 +0100 |
| commit | a743d7582db9aba0e7078d6386bdad2756309dba (patch) | |
| tree | f142599c73b31d08257ee07294b4fbcf30df54e9 /drivers/gpu/drm/nouveau/nouveau_fbcon.c | |
| parent | f79f26921ee12c6fc14d0df61b1eb27a5070b959 (diff) | |
| download | talos-obmc-linux-a743d7582db9aba0e7078d6386bdad2756309dba.tar.gz talos-obmc-linux-a743d7582db9aba0e7078d6386bdad2756309dba.zip | |
drm: Wrap the check for atomic_commit implementation
This check is useful for drivers that do not have DRIVER_ATOMIC set but
have atomic modesetting internally implemented. Wrap the check into a
function since this is used in many places and as a bonus, the function
name helps to document what the check is for.
v2:
Change return type to bool (Ville)
Move the function drm_atomic.h (Daniel)
Fixed comment marker for documentation
Suggested-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
[danvet: Move back to drmP.h because include hell.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1482396643-32456-1-git-send-email-dhinakaran.pandiyan@intel.com
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_fbcon.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_fbcon.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c index 5600f6c64497..9de6abb65781 100644 --- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c +++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c @@ -41,6 +41,7 @@ #include <drm/drm_crtc.h> #include <drm/drm_crtc_helper.h> #include <drm/drm_fb_helper.h> +#include <drm/drm_atomic.h> #include "nouveau_drv.h" #include "nouveau_gem.h" @@ -524,7 +525,7 @@ nouveau_fbcon_init(struct drm_device *dev) preferred_bpp = 32; /* disable all the possible outputs/crtcs before entering KMS mode */ - if (!dev->mode_config.funcs->atomic_commit) + if (!drm_drv_uses_atomic_modeset(dev)) drm_helper_disable_unused_functions(dev); ret = drm_fb_helper_initial_config(&fbcon->helper, preferred_bpp); |
