ethernet: Remove unnecessary alloc/OOM messages, alloc cleanups
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>
diff --git a/drivers/net/ethernet/intel/igbvf/netdev.c b/drivers/net/ethernet/intel/igbvf/netdev.c
index 8224889..f53f713 100644
--- a/drivers/net/ethernet/intel/igbvf/netdev.c
+++ b/drivers/net/ethernet/intel/igbvf/netdev.c
@@ -1399,12 +1399,10 @@
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. */