From: Xiaofei Tan <tanxiaofei@huawei.com>
To: <gregkh@linuxfoundation.org>, <jirislaby@kernel.org>
Cc: <linux-kernel@vger.kernel.org>, <linuxarm@openeuler.org>,
Xiaofei Tan <tanxiaofei@huawei.com>
Subject: [PATCH 07/10] tty: tty_ldisc: Add a blank line after declarations
Date: Mon, 5 Apr 2021 11:34:19 +0800 [thread overview]
Message-ID: <1617593662-25900-8-git-send-email-tanxiaofei@huawei.com> (raw)
In-Reply-To: <1617593662-25900-1-git-send-email-tanxiaofei@huawei.com>
Add a blank line after declarations, reported by checkpatch.pl.
Signed-off-by: Xiaofei Tan <tanxiaofei@huawei.com>
---
drivers/tty/tty_ldisc.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/tty/tty_ldisc.c b/drivers/tty/tty_ldisc.c
index 2992319..df0b589 100644
--- a/drivers/tty/tty_ldisc.c
+++ b/drivers/tty/tty_ldisc.c
@@ -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;
--
2.8.1
next prev parent reply other threads:[~2021-04-05 3:37 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-05 3:34 [PATCH 00/10] tty: Fix some coding style issues Xiaofei Tan
2021-04-05 3:34 ` [PATCH 01/10] tty/sysrq: Add a blank line after declarations Xiaofei Tan
2021-04-05 3:34 ` [PATCH 02/10] tty/sysrq: Fix issues of code indent should use tabs Xiaofei Tan
2021-04-05 6:36 ` kernel test robot
2021-04-05 7:57 ` kernel test robot
2021-04-05 9:03 ` Xiaofei Tan
2021-04-09 8:35 ` [kbuild] " Dan Carpenter
2021-04-05 3:34 ` [PATCH 03/10] tty: tty_jobctrl: Add a blank line after declarations Xiaofei Tan
2021-04-05 3:34 ` [PATCH 04/10] tty: tty_jobctrl: Fix coding style issues of block comments Xiaofei Tan
2021-04-06 4:42 ` Jiri Slaby
2021-04-06 6:22 ` Xiaofei Tan
2021-04-05 3:34 ` [PATCH 05/10] tty: tty_jobctrl: Remove spaces before tabs Xiaofei Tan
2021-04-05 3:34 ` [PATCH 06/10] tty: tty_ldisc: Fix an issue of code indent should use tabs Xiaofei Tan
2021-04-05 3:34 ` Xiaofei Tan [this message]
2021-04-05 3:34 ` [PATCH 08/10] tty: tty_ldisc: Fix coding style issues of block comments Xiaofei Tan
2021-04-05 3:34 ` [PATCH 09/10] tty: tty_ldisc: Do not use assignment in if condition Xiaofei Tan
2021-04-05 3:34 ` [PATCH 10/10] tty: tty_ldisc: Remove the repeated word 'the' Xiaofei Tan
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