From cf7889354f24622d6007ad303ac5248d15f11bae Mon Sep 17 00:00:00 2001 From: Victor Zhao Date: Tue, 27 Apr 2021 17:52:56 +0800 Subject: [PATCH] drm/amdgpu: fix r initial values commit 4b12ee6f426e5e36396501a58f3a1af5b92a7e06 upstream. Sriov gets suspend of IP block failed as return value was not initialized. v2: return 0 directly to align original code semantic before this was broken out into a separate helper function instead of setting initial values Signed-off-by: Victor Zhao Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman --- 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 f753e04fee99a..a2ac44cc2a6da 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c @@ -1355,7 +1355,7 @@ int amdgpu_display_suspend_helper(struct amdgpu_device *adev) } } } - return r; + return 0; } int amdgpu_display_resume_helper(struct amdgpu_device *adev) -- 2.47.3