diff options
| author | Joe Perches <joe@perches.com> | 2013-03-14 17:07:21 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-03-15 16:56:58 +0400 |
| commit | d0320f750093d012d3ed69fc1e8b385f654523d5 (patch) | |
| tree | 1f9c25c892c33275fb85a993e9a274dc5618370b /drivers/net/ethernet/freescale/gianfar.c | |
| parent | 68c45a2da34cb44962c6a48f8e474ec6b7853641 (diff) | |
| download | linux-d0320f750093d012d3ed69fc1e8b385f654523d5.tar.xz | |
drivers:net: Remove dma_alloc_coherent OOM messages
I believe these error messages are already logged
on allocation failure by warn_alloc_failed and so
get a dump_stack on OOM.
Remove the unnecessary additional error logging.
Around these deletions:
o Alignment neatening.
o Remove unnecessary casts of dma_alloc_coherent.
o Hoist assigns from ifs.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/freescale/gianfar.c')
| -rw-r--r-- | drivers/net/ethernet/freescale/gianfar.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c index d2c5441d1bf0..1b468a82a68f 100644 --- a/drivers/net/ethernet/freescale/gianfar.c +++ b/drivers/net/ethernet/freescale/gianfar.c @@ -245,14 +245,13 @@ static int gfar_alloc_skb_resources(struct net_device *ndev) /* Allocate memory for the buffer descriptors */ vaddr = dma_alloc_coherent(dev, - sizeof(struct txbd8) * priv->total_tx_ring_size + - sizeof(struct rxbd8) * priv->total_rx_ring_size, - &addr, GFP_KERNEL); - if (!vaddr) { - netif_err(priv, ifup, ndev, - "Could not allocate buffer descriptors!\n"); + (priv->total_tx_ring_size * + sizeof(struct txbd8)) + + (priv->total_rx_ring_size * + sizeof(struct rxbd8)), + &addr, GFP_KERNEL); + if (!vaddr) return -ENOMEM; - } for (i = 0; i < priv->num_tx_queues; i++) { tx_queue = priv->tx_queue[i]; |