[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Message-Id: <1309349686-1506-1-git-send-email-tklauser@distanz.ch>
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
--
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
Powered by blists - more mailing lists