netdev - [PATCH net-next 28/32] sfc: Remove redundant 'rc' variable, always set to 0

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Message-ID: <1327697506.2503.35.camel@bwh-desktop>
Date:	Fri, 27 Jan 2012 20:51:46 +0000
From:	Ben Hutchings <bhutchings@...arflare.com>
To:	David Miller <davem@...emloft.net>
CC:	<netdev@...r.kernel.org>, <linux-net-drivers@...arflare.com>
Subject: [PATCH net-next 28/32] sfc: Remove redundant 'rc' variable, always
 set to 0

Signed-off-by: Ben Hutchings <bhutchings@...arflare.com>
---
 drivers/net/ethernet/sfc/efx.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c
index 8ecddd0..fce42f4 100644
--- a/drivers/net/ethernet/sfc/efx.c
+++ b/drivers/net/ethernet/sfc/efx.c
@@ -1793,7 +1793,6 @@ static void efx_watchdog(struct net_device *net_dev)
 static int efx_change_mtu(struct net_device *net_dev, int new_mtu)
 {
 	struct efx_nic *efx = netdev_priv(net_dev);
-	int rc = 0;
 
 	EFX_ASSERT_RESET_SERIALISED(efx);
 
@@ -1816,7 +1815,7 @@ static int efx_change_mtu(struct net_device *net_dev, int new_mtu)
 	efx_init_channels(efx);
 
 	efx_start_all(efx);
-	return rc;
+	return 0;
 }
 
 static int efx_set_mac_address(struct net_device *net_dev, void *data)
-- 
1.7.7.5



-- 
Ben Hutchings, Staff Engineer, Solarflare
Not speaking for my employer; that's the marketing department's job.
They asked us to note that Solarflare product names are trademarked.

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