V4L/DVB (7449): cx88: fix oops on module removal caused by IR worker
authorMarton Balint <cus@fazekas.hu>
Wed, 26 Mar 2008 05:07:35 +0000 (02:07 -0300)
committerMauro Carvalho Chehab <mchehab@infradead.org>
Thu, 24 Apr 2008 17:07:55 +0000 (14:07 -0300)
If the IR worker is not stopped before the removal of the cx88xx module,
an OOPS may occur, because the worker function cx88_ir_work gets called.
So stop the ir worker.

Signed-off-by: Marton Balint <cus@fazekas.hu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

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