drm/amd/amdgpu: Fix uninitialized variable warnings

Ma Ke · alexdeucher · commit df65aabef3c0 · 2024-07-24T17:30:23.000-04:00
Return 0 to avoid returning an uninitialized variable r. Cc: stable@vger.kernel.org Fixes: 230dd6b ("drm/amd/amdgpu: implement mode2 reset on smu_v13_0_10") Signed-off-by: Ma Ke <make24@iscas.ac.cn> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit 6472de6)
diff --git a/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c b/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c
@@ -91,7 +91,7 @@ static int smu_v13_0_10_mode2_suspend_ip(struct amdgpu_device *adev)
 		adev->ip_blocks[i].status.hw = false;
 	}
 
-	return r;
+	return 0;
 }
 
 static int

Original file line number	Diff line number	Diff line change
`@@ -91,7 +91,7 @@ static int smu_v13_0_10_mode2_suspend_ip(struct amdgpu_device *adev)`
`91`	`91`	`adev->ip_blocks[i].status.hw = false;`
`92`	`92`	`}`
`93`	`93`
`94`		`- return r;`
	`94`	`+ return 0;`
`95`	`95`	`}`
`96`	`96`
`97`	`97`	`static int`