drm/amdgpu: add zero timeout check in amdgpu_fence_wait_seq_timeout
drm/amdgpu: add zero timeout check in amdgpu_fence_wait_seq_timeout

Signed-off-by: Jack Xiao <29ea730b1132fd8befcef48b641e8bd51dba0313@amd.com>
Reviewed-by: Jammy Zhou <302958b3037f7fa601b11152090f51ed851f29fd@amd.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs