diff options
| author | Joe Perches <joe@perches.com> | 2013-03-08 15:03:25 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-03-09 21:09:19 (GMT) |
| commit | 720a43efd30f04a0a492c85fb997361c44fbae05 (patch) | |
| tree | 430e9488e00413655b7947f67e82c4fd2c07e951 /drivers/net/ethernet/broadcom/sb1250-mac.c | |
| parent | e8f83e5ec7450b85b101a774e165e70a18e9c3ab (diff) | |
| download | linux-720a43efd30f04a0a492c85fb997361c44fbae05.tar.xz | |
drivers:net: Remove unnecessary OOM messages after netdev_alloc_skb
Emitting netdev_alloc_skb and netdev_alloc_skb_ip_align OOM
messages is unnecessary as there is already a dump_stack
after allocation failures.
Other trivial changes around these removals:
Convert a few comparisons of pointer to 0 to !pointer.
Change flow to remove unnecessary label.
Remove now unused variable.
Hoist assignment from if.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/sb1250-mac.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/sb1250-mac.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/net/ethernet/broadcom/sb1250-mac.c b/drivers/net/ethernet/broadcom/sb1250-mac.c index e9b35da..e80bfb6 100644 --- a/drivers/net/ethernet/broadcom/sb1250-mac.c +++ b/drivers/net/ethernet/broadcom/sb1250-mac.c @@ -831,11 +831,8 @@ static int sbdma_add_rcvbuffer(struct sbmac_softc *sc, struct sbmacdma *d, sb_new = netdev_alloc_skb(dev, ENET_PACKET_SIZE + SMP_CACHE_BYTES * 2 + NET_IP_ALIGN); - if (sb_new == NULL) { - pr_info("%s: sk_buff allocation failed\n", - d->sbdma_eth->sbm_dev->name); + if (sb_new == NULL) return -ENOBUFS; - } sbdma_align_skb(sb_new, SMP_CACHE_BYTES, NET_IP_ALIGN); } |