summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/drm_atomic_helper.c
diff options
context:
space:
mode:
authorVille Syrjälä <ville.syrjala@linux.intel.com>2016-09-26 19:30:46 +0300
committerDaniel Vetter <daniel.vetter@ffwll.ch>2016-10-21 18:21:33 +0200
commitbd2ef25d921c0d937e4bc4f5a4f98f534424c6aa (patch)
tree79890cbbe96fd0d494c5240d64e0c47b24850d77 /drivers/gpu/drm/drm_atomic_helper.c
parent30cd85dd6edc86ea8d8589efb813f1fad41ef233 (diff)
downloadlinux-bd2ef25d921c0d937e4bc4f5a4f98f534424c6aa.tar.gz
drm: Add drm_rotation_90_or_270()
We have intel_rotation_90_or_270() in i915 to check if the rotation is 90 or 270 degrees. Similar checks are elsewhere in drm, so let's move the helper into a central place and use it everwhere. v2: Drop the BIT() Convert all new intel_rotation_90_or_270() calls Deal with superfluous code shuffling Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> (v1) Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1474907460-10717-2-git-send-email-ville.syrjala@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/drm_atomic_helper.c')
-rw-r--r--drivers/gpu/drm/drm_atomic_helper.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c
index 07b432f43b98..f9362760bfb2 100644
--- a/drivers/gpu/drm/drm_atomic_helper.c
+++ b/drivers/gpu/drm/drm_atomic_helper.c
@@ -2399,7 +2399,7 @@ int __drm_atomic_helper_set_config(struct drm_mode_set *set,
primary_state->crtc_h = vdisplay;
primary_state->src_x = set->x << 16;
primary_state->src_y = set->y << 16;
- if (primary_state->rotation & (DRM_ROTATE_90 | DRM_ROTATE_270)) {
+ if (drm_rotation_90_or_270(primary_state->rotation)) {
primary_state->src_w = vdisplay << 16;
primary_state->src_h = hdisplay << 16;
} else {