| commit | d2f0a48f36aea38e0a5c4b439d5d9c96aecabad9 | [log] [tgz] |
|---|---|---|
| author | Lars-Peter Clausen <lars@metafoo.de> | Fri Oct 04 12:07:00 2013 +0100 |
| committer | Jonathan Cameron <jic23@kernel.org> | Sat Oct 12 12:05:36 2013 +0100 |
| tree | 2bc65afab0101f23f9e31e44500b858444c6d100 | |
| parent | f18e7a068a0a31250cdb251810f8f6224931c3f5 [diff] |
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>