From a5969cabbb4660eab42b6ef0412cbbd1200cf14d Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 12 Oct 2024 07:10:09 +0000
Subject: [PATCH] 修改led为gpio
---
kernel/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/kernel/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c b/kernel/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c
index ff4f207..60e7371 100644
--- a/kernel/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c
+++ b/kernel/drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c
@@ -1124,7 +1124,10 @@
if (crtc->state)
mdp5_crtc_destroy_state(crtc, crtc->state);
- __drm_atomic_helper_crtc_reset(crtc, &mdp5_cstate->base);
+ if (mdp5_cstate)
+ __drm_atomic_helper_crtc_reset(crtc, &mdp5_cstate->base);
+ else
+ __drm_atomic_helper_crtc_reset(crtc, NULL);
}
static const struct drm_crtc_funcs mdp5_crtc_no_lm_cursor_funcs = {
--
Gitblit v1.6.2