From 63922c9321d1425e83e9945fc9852258eb549f36 Mon Sep 17 00:00:00 2001 From: Vaishali Thakkar Date: Fri, 19 Jun 2015 23:58:17 -0300 Subject: [PATCH] [media] dvb_core: Replace memset with eth_zero_addr Use eth_zero_addr to assign the zero address to the given address array instead of memset when second argument is address of zero. The Coccinelle semantic patch that makes this change is as follows: // @eth_zero_addr@ expression e; @@ -memset(e,0x00,ETH_ALEN); +eth_zero_addr(e); // Signed-off-by: Vaishali Thakkar Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb-core/dvb_net.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/dvb-core/dvb_net.c b/drivers/media/dvb-core/dvb_net.c index a694fb1ea2287..b81e026edab30 100644 --- a/drivers/media/dvb-core/dvb_net.c +++ b/drivers/media/dvb-core/dvb_net.c @@ -709,7 +709,7 @@ static void dvb_net_ule( struct net_device *dev, const u8 *buf, size_t buf_len ) if (!priv->ule_dbit) { /* dest_addr buffer is only valid if priv->ule_dbit == 0 */ memcpy(ethh->h_dest, dest_addr, ETH_ALEN); - memset(ethh->h_source, 0, ETH_ALEN); + eth_zero_addr(ethh->h_source); } else /* zeroize source and dest */ memset( ethh, 0, ETH_ALEN*2 ); -- 2.39.5