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drivers:net: Remove dma_alloc_coherent OOM messages

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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>
This commit is contained in:
Joe Perches
2013-03-14 13:07:21 +00:00
committed by David S. Miller
parent 68c45a2da3
commit d0320f7500
42 changed files with 121 additions and 277 deletions
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12
drivers/net/ethernet/natsemi/xtsonic.c
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@@ -197,14 +197,12 @@ static int __init sonic_probe1(struct net_device *dev)
* We also allocate extra space for a pointer to allow freeing
* this structure later on (in xtsonic_cleanup_module()).
*/
lp->descriptors =
dma_alloc_coherent(lp->device,
SIZEOF_SONIC_DESC * SONIC_BUS_SCALE(lp->dma_bitmode),
&lp->descriptors_laddr, GFP_KERNEL);
lp->descriptors = dma_alloc_coherent(lp->device,
SIZEOF_SONIC_DESC *
SONIC_BUS_SCALE(lp->dma_bitmode),
&lp->descriptors_laddr,
GFP_KERNEL);
if (lp->descriptors == NULL) {
printk(KERN_ERR "%s: couldn't alloc DMA memory for "
" descriptors.\n", dev_name(lp->device));
err = -ENOMEM;
goto out;
}