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tty: tty_ldisc: Add a blank line after declarations 

Add a blank line after declarations, reported by checkpatch.pl.

Signed-off-by: Xiaofei Tan <tanxiaofei@huawei.com>
Link: https://lore.kernel.org/r/1617779210-51576-8-git-send-email-tanxiaofei@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Xiaofei Tan 2021-04-07 15:06:47 +08:00 committed by Greg Kroah-Hartman
parent 5d3945e84b
commit d72383591d
1 changed files with 2 additions and 0 deletions
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2
drivers/tty/tty_ldisc.c
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@ -771,6 +771,7 @@ void tty_ldisc_hangup(struct tty_struct *tty, bool reinit)
int tty_ldisc_setup(struct tty_struct *tty, struct tty_struct *o_tty)
{
int retval = tty_ldisc_open(tty, tty->ldisc);
if (retval)
return retval;
@ -829,6 +830,7 @@ EXPORT_SYMBOL_GPL(tty_ldisc_release);
int tty_ldisc_init(struct tty_struct *tty)
{
struct tty_ldisc *ld = tty_ldisc_get(tty, N_TTY);
if (IS_ERR(ld))
return PTR_ERR(ld);
tty->ldisc = ld;