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NULL noise in drivers/net

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Al Viro
2008-01-24 02:06:46 -08:00
committed by David S. Miller
parent 3e18826c73
commit 79ea13ce07
24 changed files with 49 additions and 57 deletions
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8
drivers/net/7990.c
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@@ -277,8 +277,6 @@ static int lance_rx (struct net_device *dev)
volatile struct lance_init_block *ib = lp->init_block;
volatile struct lance_rx_desc *rd;
unsigned char bits;
int len = 0; /* XXX shut up gcc warnings */
struct sk_buff *skb = 0; /* XXX shut up gcc warnings */
#ifdef TEST_HITS
int i;
#endif
@@ -318,10 +316,10 @@ static int lance_rx (struct net_device *dev)
if (bits & LE_R1_FRA) dev->stats.rx_frame_errors++;
if (bits & LE_R1_EOP) dev->stats.rx_errors++;
} else {
len = (rd->mblength & 0xfff) - 4;
skb = dev_alloc_skb (len+2);
int len = (rd->mblength & 0xfff) - 4;
struct sk_buff *skb = dev_alloc_skb (len+2);
if (skb == 0) {
if (!skb) {
printk ("%s: Memory squeeze, deferring packet.\n",
dev->name);
dev->stats.rx_dropped++;