diff options
| 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_connector.c | |
| parent | f79f26921ee12c6fc14d0df61b1eb27a5070b959 (diff) | |
| download | op-kernel-dev-a743d7582db9aba0e7078d6386bdad2756309dba.zip op-kernel-dev-a743d7582db9aba0e7078d6386bdad2756309dba.tar.gz | |
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_connector.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_connector.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c b/drivers/gpu/drm/nouveau/nouveau_connector.c index 947c200..966d20a 100644 --- a/drivers/gpu/drm/nouveau/nouveau_connector.c +++ b/drivers/gpu/drm/nouveau/nouveau_connector.c @@ -33,6 +33,7 @@ #include <drm/drm_atomic_helper.h> #include <drm/drm_edid.h> #include <drm/drm_crtc_helper.h> +#include <drm/drm_atomic.h> #include "nouveau_reg.h" #include "nouveau_drv.h" @@ -769,7 +770,7 @@ nouveau_connector_set_property(struct drm_connector *connector, struct drm_encoder *encoder = to_drm_encoder(nv_encoder); int ret; - if (connector->dev->mode_config.funcs->atomic_commit) + if (drm_drv_uses_atomic_modeset(connector->dev)) return drm_atomic_helper_connector_set_property(connector, property, value); ret = connector->funcs->atomic_set_property(&nv_connector->base, @@ -1074,7 +1075,7 @@ nouveau_connector_helper_funcs = { static int nouveau_connector_dpms(struct drm_connector *connector, int mode) { - if (connector->dev->mode_config.funcs->atomic_commit) + if (drm_drv_uses_atomic_modeset(connector->dev)) return drm_atomic_helper_connector_dpms(connector, mode); return drm_helper_connector_dpms(connector, mode); } |
