From: Adrian Remonda <adrianremonda@gmail.com>
Date: Sun, 10 Aug 2014 18:39:57 +0000 (+0200)
Subject: Staging: rtl8188eu: Removed unneeded code.
X-Git-Tag: fixes-for-v3.18-merge-window~15^2~1239
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4246e490b59bf68839f75fa4354e099105ff927a;p=pandora-kernel.git

Staging: rtl8188eu: Removed unneeded code.

This patch removes some unneeded code.
1) kzalloc() allocates 4 extra bytes so that we can align the return
   value.  But actually the return value is already aligned so we can
   remove the + 4 and the call to N_BYTE_ALIGMENT().
2) The memset() isn't needed because kzalloc() zeroes the allocation.

Suggested-by: Larry Finger <Larry.Finger@lwfinger.net>

Signed-off-by: Adrian Remonda <adrianremonda@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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