drm/amdgpu: Fix uninitialized variable warnings

[ Upstream commit 60c448439f3b5db9431e13f7f361b4074d0e8594 ]

return 0 to avoid returning an uninitialized variable r

Signed-off-by: Ma Jun <Jun.Ma2@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/gpu/drm/amd/amdgpu/aldebaran.c b/drivers/gpu/drm/amd/amdgpu/aldebaran.c
index fa6193535d4854908f37a5d58066f366c842ba57..7fea4f0f495a392b92247dd740d3464f79eb8647 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/aldebaran.c
+++ b/drivers/gpu/drm/amd/amdgpu/aldebaran.c
@@ -100,7 +100,7 @@ static int aldebaran_mode2_suspend_ip(struct amdgpu_device *adev)
                adev->ip_blocks[i].status.hw = false;
        }
 
-       return r;
+       return 0;
 }
 
 static int

diff --git a/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c b/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c
index 8b8086d5c864bc2796b6411ac71ac13269fb01d6..896c7e434d3bc81f1afc471f4395a5dcfaa6fc75 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c
+++ b/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c
@@ -93,7 +93,7 @@ static int sienna_cichlid_mode2_suspend_ip(struct amdgpu_device *adev)
                adev->ip_blocks[i].status.hw = false;
        }
 
-       return r;
+       return 0;
 }
 
 static int