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Message-ID: <20150921205925.GA16302@ubuntu> Date: Mon, 21 Sep 2015 20:59:30 +0000 From: "Thombare, Parshuram (P.)" <pthombre@...teon.com> To: "lidza.louina@...il.com" <lidza.louina@...il.com>, "markh@...pro.net" <markh@...pro.net>, "gregkh@...uxfoundation.org" <gregkh@...uxfoundation.org>, "trivial@...nel.org" <trivial@...nel.org> CC: "driverdev-devel@...uxdriverproject.org" <driverdev-devel@...uxdriverproject.org>, "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org> Subject: [PATCH] Staging: dgnc: Simplify a trivial if-return sequence\n From: Parshuram Thombare <pthombre@...teon.com> Signed-off-by: Parshuram Thombare <pthombre@...teon.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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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