diff options
| author | Dan Carpenter <error27@gmail.com> | 2010-08-11 20:00:09 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-08-24 03:17:21 +0200 |
| commit | 49bf7eaffc0c252ab2a2cc8f1bf8c0077e778704 (patch) | |
| tree | 51e65d529687bbca73d9d4081bb9dd7c912cff29 /drivers/char | |
| parent | ip2: return -EFAULT on copy_to_user errors (diff) | |
| download | linux-49bf7eaffc0c252ab2a2cc8f1bf8c0077e778704.tar.xz linux-49bf7eaffc0c252ab2a2cc8f1bf8c0077e778704.zip | |
rocket: add a mutex_unlock()
This path needs a mutex_unlock(). This is stuff from the bkl to mutex
transition.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/rocket.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/char/rocket.c b/drivers/char/rocket.c index 79c3bc69165a..7c79d243acc9 100644 --- a/drivers/char/rocket.c +++ b/drivers/char/rocket.c @@ -1244,6 +1244,7 @@ static int set_config(struct tty_struct *tty, struct r_port *info, } info->flags = ((info->flags & ~ROCKET_USR_MASK) | (new_serial.flags & ROCKET_USR_MASK)); configure_r_port(tty, info, NULL); + mutex_unlock(&info->port.mutex); return 0; } |