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| author | Cong Ding <dinggnu@gmail.com> | 2013-01-12 05:01:22 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-15 22:49:36 -0800 |
| commit | b9f8033f28448732612e64046b13087b08dd25f7 (patch) | |
| tree | 0fc0c68f8062a7cde5d9a1d6c9f58dcae9eafd61 /drivers/tty/pty.c | |
| parent | 82f8c35f86a878a504f92559d631ea03f0f62152 (diff) | |
| download | linux-b9f8033f28448732612e64046b13087b08dd25f7.tar.gz linux-b9f8033f28448732612e64046b13087b08dd25f7.tar.bz2 linux-b9f8033f28448732612e64046b13087b08dd25f7.zip | |
tty: cleanup checkpatch warning in pty.c
spaces are used for indent in 3 places of tty/pty.c, we change it to tab.
Signed-off-by: Cong Ding <dinggnu@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/pty.c')
| -rw-r--r-- | drivers/tty/pty.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/tty/pty.c b/drivers/tty/pty.c index 916825f984a9..4ec11f326d6d 100644 --- a/drivers/tty/pty.c +++ b/drivers/tty/pty.c @@ -55,9 +55,9 @@ static void pty_close(struct tty_struct *tty, struct file *filp) set_bit(TTY_OTHER_CLOSED, &tty->flags); #ifdef CONFIG_UNIX98_PTYS if (tty->driver == ptm_driver) { - mutex_lock(&devpts_mutex); + mutex_lock(&devpts_mutex); devpts_pty_kill(tty->link->driver_data); - mutex_unlock(&devpts_mutex); + mutex_unlock(&devpts_mutex); } #endif tty_unlock(tty); @@ -661,7 +661,7 @@ static const struct tty_operations pty_unix98_ops = { * Allocate a unix98 pty master device from the ptmx driver. * * Locking: tty_mutex protects the init_dev work. tty->count should - * protect the rest. + * protect the rest. * allocated_ptys_lock handles the list of free pty numbers */ |