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[v2,02/11] drm/amd: Init modifier field of helper fb.

Message ID 20200904160709.123970-3-bas@basnieuwenhuizen.nl (mailing list archive)
State New, archived
Headers show
Series amd/display: Add GFX9+ modifier support. | expand

Commit Message

Bas Nieuwenhuizen Sept. 4, 2020, 4:07 p.m. UTC 
Otherwise the field ends up being used uninitialized when
enabling modifiers, failing validation with high likelyhood.

Signed-off-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c
index 88ebdb3b3c7d..efc31bd6121d 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c
@@ -201,7 +201,7 @@  static int amdgpufb_create(struct drm_fb_helper *helper,
 	struct amdgpu_device *adev = rfbdev->adev;
 	struct fb_info *info;
 	struct drm_framebuffer *fb = NULL;
-	struct drm_mode_fb_cmd2 mode_cmd;
+	struct drm_mode_fb_cmd2 mode_cmd = {0};
 	struct drm_gem_object *gobj = NULL;
 	struct amdgpu_bo *abo = NULL;
 	int ret;