tree dfbd94be64830583a8d2c6b3bd53d3629db33f14
parent 80f506918fdaaca6b574ba931536a58ce015c7be
author Jonathan Cameron <jic23@cam.ac.uk> 1255371489 +0100
committer Greg Kroah-Hartman <gregkh@suse.de> 1255554875 -0700

Staging: iio: Fix missing include <linux/sched.h>

linux/sched.h include was removed form linux/poll.h by
commmit a99bbaf5ee6bad1aca0c88ea65ec6e5373e86184

Required for definition of TASK_INTERRUPTIBLE amongst others

From: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>