From b49eb2bd71c39fb69ae9001dac9f07ae6259f9ef Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <m.chehab@samsung.com>
Date: Mon, 13 Jan 2014 11:32:00 -0300
Subject: [PATCH] [media] em28xx-audio: flush work at .fini

As a pending action might be still there at the work
thread, flush it.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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Reading git-format-patch failed