summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/arm
diff options
context:
space:
mode:
authorAlexandru Gheorghe <alexandru-cosmin.gheorghe@arm.com>2018-08-04 17:15:23 +0100
committerAlexandru Gheorghe <alexandru-cosmin.gheorghe@arm.com>2018-08-06 11:41:34 +0100
commitffcf4626d3fed1587e69b90026334aa26ab13278 (patch)
tree07c38421cca1e89bd14dd0f12c9f6d16ca55cbaf /drivers/gpu/drm/arm
parent7f4de521001f4ea705d505c9f91f58d0f56a0e6d (diff)
drm: mali-dp: Use __drm_atomic_helper_plane_reset instead of copying the logic
A new helper function(__drm_atomic_helper_plane_reset) has been added for linking a plane with its state and resetting the core properties(alpha, rotation, etc.) to their default values. Use that instead of duplicating the logic. Reviewed-by: Ayan Kumar halder <ayan.halder@arm.com> Acked-by: Liviu Dudau <liviu.dudau@arm.com> Signed-off-by: Alexandru Gheorghe <alexandru-cosmin.gheorghe@arm.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180804161530.12275-4-alexandru-cosmin.gheorghe@arm.com
Diffstat (limited to 'drivers/gpu/drm/arm')
-rw-r--r--drivers/gpu/drm/arm/malidp_planes.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/gpu/drm/arm/malidp_planes.c b/drivers/gpu/drm/arm/malidp_planes.c
index 29409a65d864..49c37f6dd63e 100644
--- a/drivers/gpu/drm/arm/malidp_planes.c
+++ b/drivers/gpu/drm/arm/malidp_planes.c
@@ -78,11 +78,8 @@ static void malidp_plane_reset(struct drm_plane *plane)
kfree(state);
plane->state = NULL;
state = kzalloc(sizeof(*state), GFP_KERNEL);
- if (state) {
- state->base.plane = plane;
- state->base.rotation = DRM_MODE_ROTATE_0;
- plane->state = &state->base;
- }
+ if (state)
+ __drm_atomic_helper_plane_reset(plane, &state->base);
}
static struct