tree b48308672ccadc1e140ce65a782789f78410cfa8
parent 14544d7690f674ce2b7aa9dc6531c244cc861d19
author Al Viro <viro@zeniv.linux.org.uk> 1514582730 -0500
committer Al Viro <viro@zeniv.linux.org.uk> 1514583176 -0500

uvc_v4l2: clean copyin/copyout up

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>