drm/amdgpu: remove duplicate return statement

Colin Ian King · alexdeucher · commit 403df1f66cc0 · 2017-08-24T14:27:44.000-04:00
Remove a redundant identical return statement, it has no use.

Detected by CoverityScan, CID#1454586 ("Structurally dead code")

Reviewed-by: Felix Kuehling &lt;Felix.Kuehling@amd.com&gt;
Signed-off-by: Colin Ian King &lt;colin.king@canonical.com&gt;
Signed-off-by: Alex Deucher &lt;alexander.deucher@amd.com&gt;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
@@ -155,7 +155,6 @@ static const struct kfd2kgd_calls kfd2kgd = {
 struct kfd2kgd_calls *amdgpu_amdkfd_gfx_8_0_get_functions(void)
 {
 	return (struct kfd2kgd_calls *)&kfd2kgd;
-	return (struct kfd2kgd_calls *)&kfd2kgd;
 }
 
 static inline struct amdgpu_device *get_amdgpu_device(struct kgd_dev *kgd)

Original file line number	Diff line number	Diff line change
`@@ -155,7 +155,6 @@ static const struct kfd2kgd_calls kfd2kgd = {`
`155`	`155`	`struct kfd2kgd_calls *amdgpu_amdkfd_gfx_8_0_get_functions(void)`
`156`	`156`	`{`
`157`	`157`	`return (struct kfd2kgd_calls *)&kfd2kgd;`
`158`		`- return (struct kfd2kgd_calls *)&kfd2kgd;`
`159`	`158`	`}`
`160`	`159`
`161`	`160`	`static inline struct amdgpu_device get_amdgpu_device(struct kgd_dev kgd)`