Commits
Lars-Peter Clausen committed d2f0a48f36a
iio: Wakeup poll and blocking reads when the device is unregistered Once the device has been unregistered there won't be any new data no matter how long a userspace application waits, so we might as well wake them up and let them know. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org>