netdev - [PATCHv3 8/9] net: fec: remove unused return value from swap

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]

Date:	Tue, 28 Oct 2014 14:23:03 +0100
From:	Lothar Waßmann <LW@...O-electronics.de>
To:	netdev@...r.kernel.org
Cc:	"David S. Miller" <davem@...emloft.net>,
	Russell King <rmk+kernel@....linux.org.uk>,
	Frank Li <Frank.Li@...escale.com>,
	Fabio Estevam <fabio.estevam@...escale.com>,
	linux-kernel@...r.kernel.org,
	Lothar Waßmann <LW@...O-electronics.de>,
	<linux-arm-kernel@...ts.infradead.org>
Subject: [PATCHv3 8/9] net: fec: remove unused return value from swap_buffer()


Signed-off-by: Lothar Waßmann <LW@...O-electronics.de>
---
 drivers/net/ethernet/freescale/fec_main.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c
index ddfc57d..e52864c 100644
--- a/drivers/net/ethernet/freescale/fec_main.c
+++ b/drivers/net/ethernet/freescale/fec_main.c
@@ -287,7 +287,7 @@ static int fec_enet_get_free_txdesc_num(struct fec_enet_private *fep,
 	return entries > 0 ? entries : entries + txq->tx_ring_size;
 }
 
-static void *swap_buffer(void *bufaddr, int len)
+static void swap_buffer(void *bufaddr, int len)
 {
 	int i;
 	unsigned int *buf = bufaddr;
@@ -295,7 +295,6 @@ static void *swap_buffer(void *bufaddr, int len)
 	for (i = 0; i < len; i += 4, buf++)
 		swab32s(buf);
 
-	return bufaddr;
 }
 
 static void fec_dump(struct net_device *ndev)
-- 
1.7.10.4

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html