[media] em28xx-audio: flush work at .fini
authorMauro Carvalho Chehab <m.chehab@samsung.com>
Mon, 13 Jan 2014 14:32:00 +0000 (11:32 -0300)
committerMauro Carvalho Chehab <m.chehab@samsung.com>
Tue, 14 Jan 2014 16:44:11 +0000 (14:44 -0200)
commitb49eb2bd71c39fb69ae9001dac9f07ae6259f9ef
tree22e406c8a6c75089c8dec1b75b78d7f17c91c29d
parent4b819724984042eff2f14d889b55e906e420fbb3
[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>
drivers/media/usb/em28xx/em28xx-audio.c