linux-kernel - [PATCH 1/4] net: ethernet: sun: initialize variables directly

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Message-Id: <1368803268-27698-1-git-send-email-emilio@elopez.com.ar>
Date:	Fri, 17 May 2013 12:07:45 -0300
From:	Emilio López <emilio@...pez.com.ar>
To:	davem@...emloft.net
Cc:	netdev@...r.kernel.org, <linux-kernel@...r.kernel.org>,
	Emilio López <emilio@...pez.com.ar>
Subject: [PATCH 1/4] net: ethernet: sun: initialize variables directly

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

Signed-off-by: Emilio López <emilio@...pez.com.ar>
---

Please note that this patch is untested.

 drivers/net/ethernet/sun/sunbmac.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/net/ethernet/sun/sunbmac.c b/drivers/net/ethernet/sun/sunbmac.c
index 0549759..aabb40a 100644
--- a/drivers/net/ethernet/sun/sunbmac.c
+++ b/drivers/net/ethernet/sun/sunbmac.c
@@ -1017,10 +1017,7 @@ static void bigmac_set_multicast(struct net_device *dev)
 		tmp |= BIGMAC_RXCFG_PMISC;
 		sbus_writel(tmp, bregs + BMAC_RXCFG);
 	} else {
-		u16 hash_table[4];
-
-		for (i = 0; i < 4; i++)
-			hash_table[i] = 0;
+		u16 hash_table[4] = {0};
 
 		netdev_for_each_mc_addr(ha, dev) {
 			crc = ether_crc_le(6, ha->addr);
-- 
1.8.2.3

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