From 720a43efd30f04a0a492c85fb997361c44fbae05 Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Fri, 8 Mar 2013 15:03:25 +0000 Subject: 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 Signed-off-by: David S. Miller --- drivers/net/ethernet/cirrus/cs89x0.c | 6 ------ 1 file changed, 6 deletions(-) (limited to 'drivers/net/ethernet/cirrus') diff --git a/drivers/net/ethernet/cirrus/cs89x0.c b/drivers/net/ethernet/cirrus/cs89x0.c index 73c1c8c33dd1..aaa0499aa19c 100644 --- a/drivers/net/ethernet/cirrus/cs89x0.c +++ b/drivers/net/ethernet/cirrus/cs89x0.c @@ -478,9 +478,6 @@ dma_rx(struct net_device *dev) /* Malloc up new buffer. */ skb = netdev_alloc_skb(dev, length + 2); if (skb == NULL) { - /* I don't think we want to do this to a stressed system */ - cs89_dbg(0, err, "%s: Memory squeeze, dropping packet\n", - dev->name); dev->stats.rx_dropped++; /* AKPM: advance bp to the next frame */ @@ -731,9 +728,6 @@ net_rx(struct net_device *dev) /* Malloc up new buffer. */ skb = netdev_alloc_skb(dev, length + 2); if (skb == NULL) { -#if 0 /* Again, this seems a cruel thing to do */ - pr_warn("%s: Memory squeeze, dropping packet\n", dev->name); -#endif dev->stats.rx_dropped++; return; } -- cgit v1.2.3