From: "Thombare, Parshuram (P.)" <pthombre@visteon.com>
To: "lidza.louina@gmail.com" <lidza.louina@gmail.com>,
"markh@compro.net" <markh@compro.net>,
"gregkh@linuxfoundation.org" <gregkh@linuxfoundation.org>,
"trivial@kernel.org" <trivial@kernel.org>
Cc: "driverdev-devel@linuxdriverproject.org"
<driverdev-devel@linuxdriverproject.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: [PATCH] Staging: dgnc: Simplify a trivial if-return sequence\n From: Parshuram Thombare <pthombre@visteon.com>
Date: Mon, 21 Sep 2015 20:59:30 +0000 [thread overview]
Message-ID: <20150921205925.GA16302@ubuntu> (raw)
Signed-off-by: Parshuram Thombare <pthombre@visteon.com>
---
drivers/staging/dgnc/dgnc_tty.c | 5 +----
1 files changed, 1 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/dgnc/dgnc_tty.c b/drivers/staging/dgnc/dgnc_tty.c
index fbfe79a..b42b543 100644
--- a/drivers/staging/dgnc/dgnc_tty.c
+++ b/drivers/staging/dgnc/dgnc_tty.c
@@ -1314,10 +1314,7 @@ static int dgnc_block_til_ready(struct tty_struct *tty, struct file *file, struc
spin_unlock_irqrestore(&ch->ch_lock, flags);
- if (retval)
- return retval;
-
- return 0;
+ return retval;
}
--
1.7.0.4
next reply other threads:[~2015-09-21 21:33 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-21 20:59 Thombare, Parshuram (P.) [this message]
2015-09-21 21:00 ` [PATCH] Staging: dgnc: Simplify a trivial if-return sequence\n From: Parshuram Thombare <pthombre@visteon.com> gregkh
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