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ethernet: Remove unnecessary alloc/OOM messages, alloc cleanups

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alloc failures already get standardized OOM
messages and a dump_stack.

Convert kzalloc's with multiplies to kcalloc.
Convert kmalloc's with multiplies to kmalloc_array.
Fix a few whitespace defects.
Convert a constant 6 to ETH_ALEN.
Use parentheses around sizeof.
Convert vmalloc/memset to vzalloc.
Remove now unused size variables.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Joe Perches
2013-02-03 17:43:58 +00:00
committed by David S. Miller
parent 09da6c5f60
commit b2adaca92c
38 changed files with 97 additions and 197 deletions
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8
drivers/net/ethernet/intel/igbvf/netdev.c
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@@ -1399,12 +1399,10 @@ static void igbvf_set_multi(struct net_device *netdev)
int i;
if (!netdev_mc_empty(netdev)) {
mta_list = kmalloc(netdev_mc_count(netdev) * 6, GFP_ATOMIC);
if (!mta_list) {
dev_err(&adapter->pdev->dev,
"failed to allocate multicast filter list\n");
mta_list = kmalloc_array(netdev_mc_count(netdev), ETH_ALEN,
GFP_ATOMIC);
if (!mta_list)
return;
}
}
/* prepare a packed array of only addresses. */