[PATCH] DVB: Fix a possible lockup situation

[Manu Abraham]

* If algorithm is not defined, we should not simply exit but
the semaphore should be down and then only exit the frontend thread.

From: Manu Abraham <abraham.manu@xxxxxxxxx>
Signed-off-by: Manu Abraham <manu@xxxxxxxxxxx>

 dvb_frontend.c |    1 +
 1 file changed, 1 insertion(+)

--------------040300040409040808030001
Content-Type: text/x-patch;
 name="9.patch"
Content-Transfer-Encoding: 7bit
Content-Disposition: inline;
 filename="9.patch"