n_r3964: fix lock imbalance
commit0ac365ad7cb14ce853da98cfa71c7a9d0b775c18
authorJiri Slaby <jirislaby@gmail.com>
Mon, 22 Jun 2009 17:42:03 +0000 (22 18:42 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 2 Jul 2009 23:50:27 +0000 (2 16:50 -0700)
treeb76dc2ef54a88a7c67aa55a4fa8f034cce06563c
parentbd1a917e737a8d6439254bd81d45211399569d33
n_r3964: fix lock imbalance

commit eca41044268887838fa122aa24475df8f23d614c upstream.

There is omitted BKunL in r3964_read.

Centralize the paths to one point with one unlock.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/char/n_r3964.c