atm: firestream: fix interruptible_sleep_on race
atm: firestream: fix interruptible_sleep_on race

interruptible_sleep_on is racy and going away. This replaces the one use
in the firestream driver with the appropriate wait_event_interruptible
variant.

Signed-off-by: Arnd Bergmann <f2c659f01951776204a6c5b902787d9019fbeebd@arndb.de>
Acked-by: Chas Williams <7154b2362bc85414d4bddb63c523338b75ce4646@cmf.nrl.navy.mil>
Cc: 8f324e8485413c5bde460ff84f5e1e6a924cb5a6@lists.sourceforge.net
Cc: 1099b3bee480025a15c1b622ecdea77a1d6d7166@vger.kernel.org
Signed-off-by: David S. Miller <fe08d3c717adf2ae63592e4c9aec6e3e404d8e3e@davemloft.net>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs