1 files changed, 33 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4410-drm-amd-display-remove-duplicated-comparison-express.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4410-drm-amd-display-remove-duplicated-comparison-express.patch
new file mode 100644
index 00000000..827e9eab
--- /dev/null
+++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4410-drm-amd-display-remove-duplicated-comparison-express.patch
@@ -0,0 +1,33 @@
+From 72e75e071d23d87d981018d655abcd81b24881b5 Mon Sep 17 00:00:00 2001
+From: Colin Ian King <colin.king@canonical.com>
+Date: Sat, 9 Nov 2019 15:49:21 +0000
+Subject: [PATCH 4410/4736] drm/amd/display: remove duplicated comparison
+ expression
+
+There is comparison expression that is duplicated and hence one
+of the expressions can be removed.  Remove it.
+
+Addresses-Coverity: ("Same on both sides")
+Fixes: 12e2b2d4c65f ("drm/amd/display: add dcc programming for dual plane")
+Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
+Signed-off-by: Colin Ian King <colin.king@canonical.com>
+Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
+---
+ drivers/gpu/drm/amd/display/dc/core/dc.c | 1 -
+ 1 file changed, 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 a0ad1796af08..eda0d04f6ae5 100644
+--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
++++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
+@@ -1506,7 +1506,6 @@ static enum surface_update_type get_plane_info_update_type(const struct dc_surfa
+ 	}
+ 
+ 	if (u->plane_info->plane_size.surface_pitch != u->surface->plane_size.surface_pitch
+-			|| u->plane_info->plane_size.surface_pitch != u->surface->plane_size.surface_pitch
+ 			|| u->plane_info->plane_size.chroma_pitch != u->surface->plane_size.chroma_pitch) {
+ 		update_flags->bits.plane_size_change = 1;
+ 		elevate_update_type(&update_type, UPDATE_TYPE_MED);
+-- 
+2.17.1
+