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drm/msm/mdp4: Remove empty prepare_commit() function 

Remove empty prepare_commit() function from MDP4 driver.

Signed-off-by: Jessica Zhang <quic_jesszhan@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Patchwork: https://patchwork.freedesktop.org/patch/523608/
Link: https://lore.kernel.org/r/20230221184256.1436-5-quic_jesszhan@quicinc.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
This commit is contained in:
Jessica Zhang 2023-02-21 10:42:56 -08:00 committed by Dmitry Baryshkov
parent 078f6ec865
commit db1072e1c3
1 changed files with 0 additions and 5 deletions
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5
drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c
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@ -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,