diff options
| author | Lidza Louina <lidza.louina@gmail.com> | 2013-09-09 19:01:23 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-09-17 14:47:43 (GMT) |
| commit | 8f90ef80490100e5b87cc386110779680a0486c9 (patch) | |
| tree | 2fce3bd072c8985aa66e62327c480ebc5c243a82 /drivers/staging/dgnc/dgnc_cls.c | |
| parent | 03425f55a1604e969112257982fb910c1ce80f4f (diff) | |
| download | linux-8f90ef80490100e5b87cc386110779680a0486c9.tar.xz | |
staging: dgnc: removes parentheses around return statements
This patch removes parentheses around return
statements. They aren't needed.
Signed-off-by: Lidza Louina <lidza.louina@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/dgnc/dgnc_cls.c')
| -rw-r--r-- | drivers/staging/dgnc/dgnc_cls.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/staging/dgnc/dgnc_cls.c b/drivers/staging/dgnc/dgnc_cls.c index 22875c1..fa1bb63 100644 --- a/drivers/staging/dgnc/dgnc_cls.c +++ b/drivers/staging/dgnc/dgnc_cls.c @@ -976,17 +976,17 @@ static int cls_drain(struct tty_struct *tty, uint seconds) int rc = 0; if (!tty || tty->magic != TTY_MAGIC) { - return (-ENXIO); + return -ENXIO; } un = (struct un_t *) tty->driver_data; if (!un || un->magic != DGNC_UNIT_MAGIC) { - return (-ENXIO); + return -ENXIO; } ch = un->un_ch; if (!ch || ch->magic != DGNC_CHANNEL_MAGIC) { - return (-ENXIO); + return -ENXIO; } DGNC_LOCK(ch->ch_lock, lock_flags); @@ -1002,7 +1002,7 @@ static int cls_drain(struct tty_struct *tty, uint seconds) if (rc) DPR_IOCTL(("%d Drain - User ctrl c'ed\n", __LINE__)); - return (rc); + return rc; } |