From: Tejun Heo <tj@kernel.org>
Date: Sat, 22 Dec 2012 01:57:12 +0000 (-0800)
Subject: usb: gadget: at91_udc: don't use [delayed_]work_pending()
X-Git-Tag: v3.9-rc1~126^2~43^2~46
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=348409a267e441c46345f325db37e9824fcf675e;p=pandora-kernel.git

usb: gadget: at91_udc: don't use [delayed_]work_pending()

There's no need to test whether a (delayed) work item in pending
before queueing, flushing or cancelling it.  Most uses are unnecessary
and quite a few of them are buggy.

Remove unnecessary pending tests from at91_udc.  Only compile tested.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Andrew Victor <linux@maxim.org.za>
Cc: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
Cc: linux-usb@vger.kernel.org
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

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