diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2761-drm-amd-display-Fix-use-before-initialize-warning.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2761-drm-amd-display-Fix-use-before-initialize-warning.patch | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2761-drm-amd-display-Fix-use-before-initialize-warning.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2761-drm-amd-display-Fix-use-before-initialize-warning.patch new file mode 100644 index 00000000..a848b4aa --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2761-drm-amd-display-Fix-use-before-initialize-warning.patch @@ -0,0 +1,30 @@ +From 2f5af207d53796c3285048e68dbf5e3cdf394155 Mon Sep 17 00:00:00 2001 +From: "Leo (Sunpeng) Li" <sunpeng.li@amd.com> +Date: Wed, 8 Nov 2017 15:30:19 -0500 +Subject: [PATCH 2761/4131] drm/amd/display: Fix use before initialize warning + +on stream_for_cursor. Initialize to NULL. + +Signed-off-by: Leo (Sunpeng) Li <sunpeng.li@amd.com> +Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c +index b9ec64c..fe55d6c 100644 +--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c ++++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c +@@ -2124,7 +2124,7 @@ static void dcn10_apply_ctx_for_surface( + } + + if (num_planes > 0) { +- struct dc_stream_state *stream_for_cursor; ++ struct dc_stream_state *stream_for_cursor = NULL; + + program_all_pipe_in_tree(dc, top_pipe_to_program, context); + +-- +2.7.4 + |