From 335d9c85be096cf492cb3eaeef160b45e1f25d8d Mon Sep 17 00:00:00 2001
From: Ankita Patil <patil.ankita.r@gmail.com>
Date: Thu, 18 Sep 2014 12:31:00 +0530
Subject: [PATCH] Staging: dgap: Remove unnecessary variable.

This patch removes unnecessary variable in file dgap.c
using Coccinelle. Semantic patch for this is as follows:

@@
expression ret;
identifier f;
@@

-ret =
+return
     f(...);
-return ret;

Also removed the unneeded variable manually.

Signed-off-by: Ankita Patil <patil.ankita.r@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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