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>

1 files changed, 2 insertions, 5 deletions

diff --git a/drivers/net/ethernet/ibm/emac/mal.c b/drivers/net/ethernet/ibm/emac/mal.c
index 50ea12bfb579..1f7ecf57181e 100644
--- a/drivers/net/ethernet/ibm/emac/mal.c
+++ b/drivers/net/ethernet/ibm/emac/mal.c
@@ -528,12 +528,9 @@ static int mal_probe(struct platform_device *ofdev)
         irq_handler_t hdlr_serr, hdlr_txde, hdlr_rxde;
 
         mal = kzalloc(sizeof(struct mal_instance), GFP_KERNEL);
-        if (!mal) {
-                printk(KERN_ERR
-                       "mal%d: out of memory allocating MAL structure!\n",
-                       index);
+        if (!mal)
                 return -ENOMEM;
-        }
+
         mal->index = index;
         mal->ofdev = ofdev;
         mal->version = of_device_is_compatible(ofdev->dev.of_node, "ibm,mcmal2") ? 2 : 1;