Remove empty prepare_commit() function from MDP4 driver.
Signed-off-by: Jessica Zhang <quic_jesszhan@xxxxxxxxxxx>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
---
drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c b/drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c
index 9a1a0769575d..6e37072ed302 100644
--- a/drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c
+++ b/drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c
@@ -84,10 +84,6 @@ static void mdp4_disable_commit(struct msm_kms *kms)
mdp4_disable(mdp4_kms);
}
-static void mdp4_prepare_commit(struct msm_kms *kms, struct drm_atomic_state *state)
-{
-}
-
static void mdp4_flush_commit(struct msm_kms *kms, unsigned crtc_mask)
{
/* TODO */
@@ -154,7 +150,6 @@ static const struct mdp_kms_funcs kms_funcs = {
.disable_vblank = mdp4_disable_vblank,
.enable_commit = mdp4_enable_commit,
.disable_commit = mdp4_disable_commit,
- .prepare_commit = mdp4_prepare_commit,
.flush_commit = mdp4_flush_commit,
.wait_flush = mdp4_wait_flush,
.complete_commit = mdp4_complete_commit,
--
2.39.2
