Convert amd to using __drm_atomic_helper_crtc_reset(), instead of
writing its own version.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx>
Cc: Harry Wentland <harry.wentland@xxxxxxx>
Cc: Leo Li <sunpeng.li@xxxxxxx>
Cc: Alex Deucher <alexander.deucher@xxxxxxx>
Cc: "Christian König" <christian.koenig@xxxxxxx>
Cc: "David (ChunMing) Zhou" <David1.Zhou@xxxxxxx>
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 10 ++--------
1 file changed, 2 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 0642dfe22582..975ed22e39d2 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -3072,18 +3072,12 @@ static void dm_crtc_destroy_state(struct drm_crtc *crtc,
static void dm_crtc_reset_state(struct drm_crtc *crtc)
{
- struct dm_crtc_state *state;
+ struct dm_crtc_state *state = kzalloc(sizeof(*state), GFP_KERNEL);
if (crtc->state)
dm_crtc_destroy_state(crtc, crtc->state);
- state = kzalloc(sizeof(*state), GFP_KERNEL);
- if (WARN_ON(!state))
- return;
-
- crtc->state = &state->base;
- crtc->state->crtc = crtc;
-
+ __drm_atomic_helper_crtc_reset(crtc, &state->base);
}
static struct drm_crtc_state *
--
2.20.1
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