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Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/4372-drm-amd-display-clean-up-assignment-of-amdgpu_crtc.patch')
-rw-r--r--common/recipes-kernel/linux/linux-yocto-4.14.71/4372-drm-amd-display-clean-up-assignment-of-amdgpu_crtc.patch33
1 files changed, 33 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/4372-drm-amd-display-clean-up-assignment-of-amdgpu_crtc.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/4372-drm-amd-display-clean-up-assignment-of-amdgpu_crtc.patch
new file mode 100644
index 00000000..bfc0a802
--- /dev/null
+++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/4372-drm-amd-display-clean-up-assignment-of-amdgpu_crtc.patch
@@ -0,0 +1,33 @@
+From cab6afb9f10ebe54445508755424b9193a03dc7b Mon Sep 17 00:00:00 2001
+From: Colin Ian King <colin.king@canonical.com>
+Date: Wed, 2 May 2018 15:43:16 +0100
+Subject: [PATCH 4372/5725] drm/amd/display: clean up assignment of amdgpu_crtc
+
+The declaration of pointer amdgpu_crtc has a redundant assignment to
+amdgpu_crtc. Clean this up by removing it.
+
+Detected by CoverityScan, CID#1460299 ("Evaluation order violation")
+
+Reviewed-by: Harry Wentland <harry.wentland@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/amdgpu_dm/amdgpu_dm.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+index 11b9601..17d9675 100644
+--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
++++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+@@ -3931,7 +3931,7 @@ static void remove_stream(struct amdgpu_device *adev,
+ static int get_cursor_position(struct drm_plane *plane, struct drm_crtc *crtc,
+ struct dc_cursor_position *position)
+ {
+- struct amdgpu_crtc *amdgpu_crtc = amdgpu_crtc = to_amdgpu_crtc(crtc);
++ struct amdgpu_crtc *amdgpu_crtc = to_amdgpu_crtc(crtc);
+ int x, y;
+ int xorigin = 0, yorigin = 0;
+
+--
+2.7.4
+