drivers: net: declance: fix comparing pointer to 0

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

Fixes coccicheck warning:

./drivers/net/ethernet/amd/declance.c:611:14-15:
WARNING comparing pointer to 0

Replace "skb == 0" with "!skb".

Signed-off-by: Chen Zhou <chenzhou10@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

authored by

Chen Zhou and committed by

David S. Miller 6 years ago d84b99ff aeaec7bc

+1 -1

1 changed file

expand all

drivers

net

ethernet

amd

declance.c

+1 -1

drivers/net/ethernet/amd/declance.c

··· 608 608 len = (*rds_ptr(rd, mblength, lp->type) & 0xfff) - 4; 609 609 skb = netdev_alloc_skb(dev, len + 2); 610 610 611 - if (skb == 0) { 611 + if (!skb) { 612 612 dev->stats.rx_dropped++; 613 613 *rds_ptr(rd, mblength, lp->type) = 0; 614 614 *rds_ptr(rd, rmd1, lp->type) =