Function radeon_fence_driver_init always returns success, the function type maybe coule be changed to void.
Signed-off-by: Bernard Zhao bernard@vivo.com --- drivers/gpu/drm/radeon/radeon.h | 2 +- drivers/gpu/drm/radeon/radeon_fence.c | 5 +---- 2 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h index 56ed5634cebe..8a15f490a390 100644 --- a/drivers/gpu/drm/radeon/radeon.h +++ b/drivers/gpu/drm/radeon/radeon.h @@ -384,7 +384,7 @@ struct radeon_fence { };
int radeon_fence_driver_start_ring(struct radeon_device *rdev, int ring); -int radeon_fence_driver_init(struct radeon_device *rdev); +void radeon_fence_driver_init(struct radeon_device *rdev); void radeon_fence_driver_fini(struct radeon_device *rdev); void radeon_fence_driver_force_completion(struct radeon_device *rdev, int ring); int radeon_fence_emit(struct radeon_device *rdev, struct radeon_fence **fence, int ring); diff --git a/drivers/gpu/drm/radeon/radeon_fence.c b/drivers/gpu/drm/radeon/radeon_fence.c index 0d8ef2368adf..b2ce642ca4fa 100644 --- a/drivers/gpu/drm/radeon/radeon_fence.c +++ b/drivers/gpu/drm/radeon/radeon_fence.c @@ -905,9 +905,8 @@ static void radeon_fence_driver_init_ring(struct radeon_device *rdev, int ring) * Not all asics have all rings, so each asic will only * start the fence driver on the rings it has using * radeon_fence_driver_start_ring(). - * Returns 0 for success. */ -int radeon_fence_driver_init(struct radeon_device *rdev) +void radeon_fence_driver_init(struct radeon_device *rdev) { int ring;
@@ -917,8 +916,6 @@ int radeon_fence_driver_init(struct radeon_device *rdev) }
radeon_debugfs_fence_init(rdev); - - return 0; }
/**