[IrDA] af_irda: irda_accept cleanup

This patch removes a cut'n'paste copy of wait_event_interruptible
from irda_accept.

Signed-off-by: Samuel Ortiz <samuel@ortiz.org>
Acked-by: Olaf Kirch <olaf.kirch@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 file changed