netdev - [PATCH net-next] net: am79c961a: Omit check for multicast bit in netdev_for_each_mc

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Date:	Wed, 29 Jun 2011 14:14:46 +0200
From:	Tobias Klauser <tklauser@...tanz.ch>
To:	Russell King <linux@....linux.org.uk>,
	"David S. Miller" <davem@...emloft.net>
Cc:	linux-arm-kernel@...ts.infradead.org, netdev@...r.kernel.org
Subject: [PATCH net-next] net: am79c961a: Omit check for multicast bit in netdev_for_each_mc_addr

There is no need to check for the address being a multicast address in
the netdev_for_each_mc_addr loop, so remove it.

Signed-off-by: Tobias Klauser <tklauser@...tanz.ch>
---
 drivers/net/arm/am79c961a.c |   14 ++++++--------
 1 files changed, 6 insertions(+), 8 deletions(-)

diff --git a/drivers/net/arm/am79c961a.c b/drivers/net/arm/am79c961a.c
index 7b3e23f..52fe21e 100644
--- a/drivers/net/arm/am79c961a.c
+++ b/drivers/net/arm/am79c961a.c
@@ -199,17 +199,15 @@ am79c961_ramtest(struct net_device *dev, unsigned int val)
 
 static void am79c961_mc_hash(char *addr, u16 *hash)
 {
-	if (addr[0] & 0x01) {
-		int idx, bit;
-		u32 crc;
+	int idx, bit;
+	u32 crc;
 
-		crc = ether_crc_le(ETH_ALEN, addr);
+	crc = ether_crc_le(ETH_ALEN, addr);
 
-		idx = crc >> 30;
-		bit = (crc >> 26) & 15;
+	idx = crc >> 30;
+	bit = (crc >> 26) & 15;
 
-		hash[idx] |= 1 << bit;
-	}
+	hash[idx] |= 1 << bit;
 }
 
 static unsigned int am79c961_get_rx_mode(struct net_device *dev, u16 *hash)
-- 
1.7.5.4

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