linux-kernel - [PATCH v2 2/6] Staging: comedi: fl512: Simplify a trivial if-return sequence

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <1434953361-23444-2-git-send-email-habdul@visteon.com>
Date:	Mon, 22 Jun 2015 06:10:59 +0000
From:	"Abdul, Hussain (H.)" <habdul@...teon.com>
To:	"gregkh@...uxfoundation.org" <gregkh@...uxfoundation.org>
CC:	"abbotti@....co.uk" <abbotti@....co.uk>,
	"hsweeten@...ionengravers.com" <hsweeten@...ionengravers.com>,
	"devel@...verdev.osuosl.org" <devel@...verdev.osuosl.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: [PATCH v2 2/6] Staging: comedi: fl512: Simplify a trivial if-return
 sequence

From: Abdul Hussain <habdul@...teon.com>

This patch simplify a trivial if-return sequence. Possibly combine with
a preceding function call.

Signed-off-by: Abdul Hussain <habdul@...teon.com>
---
 drivers/staging/comedi/drivers/fl512.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/drivers/staging/comedi/drivers/fl512.c b/drivers/staging/comedi/drivers/fl512.c
index e1f4932..55cae61 100644
--- a/drivers/staging/comedi/drivers/fl512.c
+++ b/drivers/staging/comedi/drivers/fl512.c
@@ -136,11 +136,7 @@ static int fl512_attach(struct comedi_device *dev, struct comedi_devconfig *it)
 	s->range_table	= &range_fl512;
 	s->insn_write	= fl512_ao_insn_write;
 
-	ret = comedi_alloc_subdev_readback(s);
-	if (ret)
-		return ret;
-
-	return 0;
+	return comedi_alloc_subdev_readback(s);
 }
 
 static struct comedi_driver fl512_driver = {
-- 
1.9.1
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
Please read the FAQ at  http://www.tux.org/lkml/