tree 3aa6a3ece62d2304f472e9d4aba5ce339f904492
parent a30427d92d0bc152b833088e4a305bbeb1a0c162
author Jonathan Corbet <corbet@lwn.net> 1211146800 -0600
committer Jonathan Corbet <corbet@lwn.net> 1213992353 -0600

Remove the lock_kernel() call from chrdev_open()

All in-kernel char device open() functions now either have their own
lock_kernel() calls or clearly do not need one.

Signed-off-by: Jonathan Corbet <corbet@lwn.net>