From: Vaishali Thakkar <vthakkar1994@gmail.com>
Date: Fri, 6 Mar 2015 10:53:35 +0000 (+0530)
Subject: Staging: rtl8712: Eliminate use of _cancel_timer_ex
X-Git-Tag: omap-for-v4.1/fixes-rc1~165^2~138^2~421
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6501c8e7d86cca5f;p=pandora-kernel.git

Staging: rtl8712: Eliminate use of _cancel_timer_ex

Use timer API function del_timer_sync instead of driver
specific function _cancel_timer_ex as besides deactivating
a timer, it ensures that the timer is stopped on all
CPUs before the driver exists. Also, definition of function
_cancel_timer_ex is removed as it is no longer needed after
this change.

This is done using Coccinelle and semantic patch used for
this is as follows:

@@ expression x; @@

- _cancel_timer_ex (&x);
+ del_timer_sync (&x);

Signed-off-by: Vaishali Thakkar <vthakkar1994@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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