[AMD Public Use]
Reviewed-by: Guchun Chen <guchun.chen@xxxxxxx>
Regards,
Guchun
-----Original Message-----
From: Shi, Leslie <Yuliang.Shi@xxxxxxx>
Sent: Monday, May 10, 2021 5:56 PM
To: amd-gfx@xxxxxxxxxxxxxxxxxxxxx; Deucher, Alexander <Alexander.Deucher@xxxxxxx>; Chen, Guchun <Guchun.Chen@xxxxxxx>
Subject: [PATCH] drm/amdgpu: avoid undefined return value
Fixes: a7c22df2fd07 ("drm/amdgpu: clean up non-DC suspend/resume handling")
Signed-off-by: Leslie Shi <Yuliang.Shi@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_display.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
index 7d4af8fc7e97..f3b2762f6f53 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
@@ -1554,7 +1554,7 @@ int amdgpu_display_suspend_helper(struct amdgpu_device *adev)
struct drm_crtc *crtc;
struct drm_connector *connector;
struct drm_connector_list_iter iter;
- int r;
+ int r = 0;
/* turn off display hw */
drm_modeset_lock_all(dev);
--
2.25.1
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