From 4578576ba2b5bb40fd77737039c69403c790a3d5 Mon Sep 17 00:00:00 2001
From: Haowen Bai <baihaowen@meizu.com>
Date: Tue, 19 Apr 2022 14:16:19 +0800
Subject: drm/msm/mdp5: Eliminate useless code
Git-commit: 14e7b0345902816fa4d2870e2386b5ad574fae75
Patch-mainline: v5.19-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
Since mdp5_state is initialized twice at the same time, so
we make code simple and easy to understand by delete one.
Signed-off-by: Haowen Bai <baihaowen@meizu.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/482500/
Link: https://lore.kernel.org/r/1650348980-19050-1-git-send-email-baihaowen@meizu.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c
index c478d25f7825..d50f318bff71 100644
--- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c
+++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c
@@ -385,8 +385,6 @@ static int mdp5_plane_atomic_async_check(struct drm_plane *plane,
if (!crtc_state->active)
return -EINVAL;
- mdp5_state = to_mdp5_plane_state(new_plane_state);
-
/* don't use fast path if we don't have a hwpipe allocated yet */
if (!mdp5_state->hwpipe)
return -EINVAL;
--
2.38.1