From: Cristina Opriceana <cristina.opriceana@gmail.com>
Date: Thu, 12 Mar 2015 02:22:38 +0000 (+0200)
Subject: Staging: rtl8192e: Remove unnecessary variables
X-Git-Tag: omap-for-v4.1/fixes-rc1~165^2~138^2~402
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e623d0f3f92960a826ae30dc861165f21752cdc8;p=pandora-kernel.git

Staging: rtl8192e: Remove unnecessary variables

This patch removes unnecessary intermediary variables in return lines
and uses actual values.
Found by coccinelle using this semantic patch:

@@ type T; expression expr; identifier r; @@

-T r = expr;
... when != r
    when strict
-return r;
+return expr;

Signed-off-by: Cristina Opriceana <cristina.opriceana@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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