From: Vaishali Thakkar <vthakkar1994@gmail.com>
Date: Wed, 17 Sep 2014 02:32:43 +0000 (+0530)
Subject: Staging: rtl8192e: rtl8192e: Remove unnecessory variable
X-Git-Tag: fixes-for-v3.18-merge-window~15^2~360
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5c8b3961da9a55762ea5481e8f9412c0d18dc684;p=pandora-kernel.git

Staging: rtl8192e: rtl8192e: Remove unnecessory variable

This patch removes unnecessory variable in file ret_core.c
using coccinelle script.Semantic patch for this is as follows:

@@
identifier ret;
@@

-int ret = 0;
 ... when != ret
     when strict
-return ret;
+return 0;

Signed-off-by: Vaishali Thakkar <vthakkar1994@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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