From: Joe Perches <joe@perches.com>
Date: Sun, 3 Feb 2013 17:28:14 +0000 (+0000)
Subject: wireless: Remove unnecessary alloc/OOM messages, alloc cleanups
X-Git-Tag: v3.9-rc1~139^2~180
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0d2e7a5c608063f72048899d20505c2ee130566c;p=pandora-kernel.git

wireless: Remove unnecessary alloc/OOM messages, alloc cleanups

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>
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