From: Tapasweni Pathak <tapaswenipathak@gmail.com>
Date: Sun, 26 Oct 2014 16:05:04 +0000 (+0530)
Subject: staging: rtl8188eu: core: Remove redundant memset before memcpy
X-Git-Tag: omap-for-v3.19/fixes-rc1~73^2~913
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a707edd2360e739a27fd7b1720edd075ee5f7f64;p=pandora-kernel.git

staging: rtl8188eu: core: Remove redundant memset before memcpy

The region set by the call to memset, immediately overwritten by the
subsequent call to memcpy makes the memset redundant.

This patch removes the redundant memset before memcpy using the
following coccinelle script:

@@
expression e1,e2,e3,e4;
@@

- memset(e1,e2,e3);
  memcpy(e1,e4,e3);

Signed-off-by: Tapasweni Pathak <tapaswenipathak@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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