Am 24.05.21 um 20:48 schrieb Alex Deucher:
Applied. Thanks!
Ok, that's unfortunate.
IIRC we added the code because of a different compiler warning.
Christian.
Alex
On Mon, May 24, 2021 at 6:47 AM Jiapeng Chong jiapeng.chong@linux.alibaba.com wrote:
In the function amdgpu_uvd_cs_msg(), every branch in the switch statement will have a return, so the code below the switch statement will not be executed.
Eliminate the follow smatch warning:
drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:845 amdgpu_uvd_cs_msg() warn: ignoring unreachable code.
Reported-by: Abaci Robot abaci@linux.alibaba.com Signed-off-by: Jiapeng Chong jiapeng.chong@linux.alibaba.com
drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c index 82f0542..375b346 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c @@ -842,8 +842,6 @@ static int amdgpu_uvd_cs_msg(struct amdgpu_uvd_cs_ctx *ctx, DRM_ERROR("Illegal UVD message type (%d)!\n", msg_type); return -EINVAL; }
BUG();return -EINVAL;}
/**
-- 1.8.3.1
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