Use msleep_interruptible() instead of schedule_timeout() to
guarantee the task delays as expected. Remove the unnecessary
set_current_state() following the if, as schedule_timeout() [and thus,
mlseep_interruptible()] is guaranteed to return in TASK_RUNNING.
Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>