From: Emilio López <emilio@elopez.com.ar>
Date: Fri, 17 May 2013 10:42:54 +0000 (+0000)
Subject: net: ethernet: apple: initialize variables directly
X-Git-Tag: v3.11-rc1~16^2~396
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=3b0aaef;p=thirdparty%2Fkernel%2Flinux.git

net: ethernet: apple: initialize variables directly

Clean up the code a bit to initialize the variables directly when
defining them.

Signed-off-by: Emilio López <emilio@elopez.com.ar>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/apple/bmac.c b/drivers/net/ethernet/apple/bmac.c
index f36bbd6d5085d..714dcfe3a4692 100644
--- a/drivers/net/ethernet/apple/bmac.c
+++ b/drivers/net/ethernet/apple/bmac.c
@@ -1030,14 +1030,12 @@ static void bmac_set_multicast(struct net_device *dev)
 		rx_cfg |= RxPromiscEnable;
 		bmwrite(dev, RXCFG, rx_cfg);
 	} else {
-		u16 hash_table[4];
+		u16 hash_table[4] = { 0 };
 
 		rx_cfg = bmread(dev, RXCFG);
 		rx_cfg &= ~RxPromiscEnable;
 		bmwrite(dev, RXCFG, rx_cfg);
 
-		for(i = 0; i < 4; i++) hash_table[i] = 0;
-
 		netdev_for_each_mc_addr(ha, dev) {
 			crc = ether_crc_le(6, ha->addr);
 			crc >>= 26;