From 14f8dc49532f765968ff37c3b99edbeb99004ace Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Thu, 7 Feb 2013 11:46:27 +0000 Subject: drivers: net: Remove remaining alloc/OOM messages alloc failures already get standardized OOM messages and a dump_stack. For the affected mallocs around these OOM messages: Converted kmallocs with multiplies to kmalloc_array. Converted a kmalloc/memcpy to kmemdup. Removed now unused stack variables. Removed unnecessary parentheses. Neatened alignment. Signed-off-by: Joe Perches Acked-by: Arend van Spriel Acked-by: Marc Kleine-Budde Acked-by: John W. Linville Signed-off-by: David S. Miller --- drivers/net/ethernet/smsc/smsc9420.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'drivers/net/ethernet/smsc') diff --git a/drivers/net/ethernet/smsc/smsc9420.c b/drivers/net/ethernet/smsc/smsc9420.c index ecfb43614d7b..d457fa2d7509 100644 --- a/drivers/net/ethernet/smsc/smsc9420.c +++ b/drivers/net/ethernet/smsc/smsc9420.c @@ -1250,12 +1250,11 @@ static int smsc9420_alloc_tx_ring(struct smsc9420_pdata *pd) BUG_ON(!pd->tx_ring); - pd->tx_buffers = kmalloc((sizeof(struct smsc9420_ring_info) * - TX_RING_SIZE), GFP_KERNEL); - if (!pd->tx_buffers) { - smsc_warn(IFUP, "Failed to allocated tx_buffers"); + pd->tx_buffers = kmalloc_array(TX_RING_SIZE, + sizeof(struct smsc9420_ring_info), + GFP_KERNEL); + if (!pd->tx_buffers) return -ENOMEM; - } /* Initialize the TX Ring */ for (i = 0; i < TX_RING_SIZE; i++) { -- cgit v1.2.1