xiaomi-sm8450/android_kernel_xiaomi_sm8450
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wireless: Remove unnecessary alloc/OOM messages, alloc cleanups

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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.
Remove now unused variables.
Remove unnecessary memset after kzalloc->kcalloc.
Whitespace cleanups for these changes.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Joe Perches
2013-02-03 17:28:14 +00:00
committed by David S. Miller
parent 9d11bd1592
commit 0d2e7a5c60
22 changed files with 50 additions and 133 deletions
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5
drivers/net/wireless/airo_cs.c
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@@ -69,10 +69,9 @@ static int airo_probe(struct pcmcia_device *p_dev)
/* Allocate space for private device-specific data */
local = kzalloc(sizeof(local_info_t), GFP_KERNEL);
if (!local) {
printk(KERN_ERR "airo_cs: no memory for new device\n");
if (!local)
return -ENOMEM;
}
p_dev->priv = local;
return airo_config(p_dev);