lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

NULL noise in drivers/net

Browse Source 
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
Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/net/a2065.c
View File

@@ -269,8 +269,6 @@ static int lance_rx (struct net_device *dev)
volatile struct lance_regs *ll = lp->ll;
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;
@@ -306,10 +304,10 @@ 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(KERN_WARNING "%s: Memory squeeze, "
"deferring packet.\n", dev->name);
dev->stats.rx_dropped++;
@@ -477,7 +475,7 @@ static irqreturn_t lance_interrupt (int irq, void *dev_id)
return IRQ_HANDLED;
}
struct net_device *last_dev = 0;
struct net_device *last_dev;
static int lance_open (struct net_device *dev)
{