diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0341-drm-amd-display-set-NULL-value-during-removal-for-re.patch')
-rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0341-drm-amd-display-set-NULL-value-during-removal-for-re.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0341-drm-amd-display-set-NULL-value-during-removal-for-re.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0341-drm-amd-display-set-NULL-value-during-removal-for-re.patch new file mode 100644 index 00000000..297816a0 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0341-drm-amd-display-set-NULL-value-during-removal-for-re.patch @@ -0,0 +1,32 @@ +From 3cd43919c47d2bd6091aa284d2e46db94021af97 Mon Sep 17 00:00:00 2001 +From: Leon Elazar <leon.elazar@amd.com> +Date: Mon, 10 Apr 2017 09:37:11 -0400 +Subject: [PATCH 0341/4131] drm/amd/display: set NULL value during removal for + remoteSink + +In MST case during removal of remote sink its descriptor pointer wasn't freed corectly. + +Signed-off-by: Leon Elazar <leon.elazar@amd.com> +Acked-by: Harry Wentland <Harry.Wentland@amd.com> +Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/display/dc/core/dc.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c +index 203cb9d..70dc02c 100644 +--- a/drivers/gpu/drm/amd/display/dc/core/dc.c ++++ b/drivers/gpu/drm/amd/display/dc/core/dc.c +@@ -1787,7 +1787,7 @@ void dc_link_remove_remote_sink(const struct dc_link *link, const struct dc_sink + dc_link->remote_sinks[i] = dc_link->remote_sinks[i+1]; + i++; + } +- ++ dc_link->remote_sinks[i] = NULL; + dc_link->sink_count--; + return; + } +-- +2.7.4 + |