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authorJoe Perches <joe@perches.com>2013-03-14 14:07:21 +0100
committerDavid S. Miller <davem@davemloft.net>2013-03-15 13:56:58 +0100
commitd0320f750093d012d3ed69fc1e8b385f654523d5 (patch)
tree1f9c25c892c33275fb85a993e9a274dc5618370b /drivers/net/ethernet/aeroflex
parentbe2net: Use new F/W mailbox cmd to manipulate interrupts. (diff)
downloadlinux-d0320f750093d012d3ed69fc1e8b385f654523d5.tar.xz
linux-d0320f750093d012d3ed69fc1e8b385f654523d5.zip
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/aeroflex')
-rw-r--r--drivers/net/ethernet/aeroflex/greth.c20
1 files changed, 6 insertions, 14 deletions
diff --git a/drivers/net/ethernet/aeroflex/greth.c b/drivers/net/ethernet/aeroflex/greth.c
index 0be2195e5034..3a9fbacc3729 100644
--- a/drivers/net/ethernet/aeroflex/greth.c
+++ b/drivers/net/ethernet/aeroflex/greth.c
@@ -1464,14 +1464,10 @@ static int greth_of_probe(struct platform_device *ofdev)
}
/* Allocate TX descriptor ring in coherent memory */
- greth->tx_bd_base = (struct greth_bd *) dma_alloc_coherent(greth->dev,
- 1024,
- &greth->tx_bd_base_phys,
- GFP_KERNEL);
-
+ greth->tx_bd_base = dma_alloc_coherent(greth->dev, 1024,
+ &greth->tx_bd_base_phys,
+ GFP_KERNEL);
if (!greth->tx_bd_base) {
- if (netif_msg_probe(greth))
- dev_err(&dev->dev, "could not allocate descriptor memory.\n");
err = -ENOMEM;
goto error3;
}
@@ -1479,14 +1475,10 @@ static int greth_of_probe(struct platform_device *ofdev)
memset(greth->tx_bd_base, 0, 1024);
/* Allocate RX descriptor ring in coherent memory */
- greth->rx_bd_base = (struct greth_bd *) dma_alloc_coherent(greth->dev,
- 1024,
- &greth->rx_bd_base_phys,
- GFP_KERNEL);
-
+ greth->rx_bd_base = dma_alloc_coherent(greth->dev, 1024,
+ &greth->rx_bd_base_phys,
+ GFP_KERNEL);
if (!greth->rx_bd_base) {
- if (netif_msg_probe(greth))
- dev_err(greth->dev, "could not allocate descriptor memory.\n");
err = -ENOMEM;
goto error4;
}