From 0f780cc8be91bde8aa301b9139ec36b30ba83ce1 Mon Sep 17 00:00:00 2001
From: Xiaomeng Tong <xiam0nd.tong@gmail.com>
Date: Fri, 1 Apr 2022 19:50:18 +0800
Subject: drm/gma500: fix a missing break in psb_intel_crtc_mode_set
Git-commit: 61fe0ab26e36998cebec48805d6873e31f0d79d7
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
Instead of exiting the loop as expected when an entry is found, the
list_for_each_entry() continues until the traversal is complete.
when found the entry, add a break after the switch statement.
Signed-off-by: Xiaomeng Tong <xiam0nd.tong@gmail.com>
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220401115018.9335-1-xiam0nd.tong@gmail.com
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/gma500/psb_intel_display.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/gma500/psb_intel_display.c b/drivers/gpu/drm/gma500/psb_intel_display.c
index dc467996cce4..9a5ea06a1a8e 100644
--- a/drivers/gpu/drm/gma500/psb_intel_display.c
+++ b/drivers/gpu/drm/gma500/psb_intel_display.c
@@ -135,6 +135,8 @@ static int psb_intel_crtc_mode_set(struct drm_crtc *crtc,
is_tv = true;
break;
}
+
+ break;
}
drm_connector_list_iter_end(&conn_iter);
--
2.38.1