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author | Lars-Peter Clausen <lars@metafoo.de> | 2013-10-04 11:07:00 (GMT) |
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committer | Jonathan Cameron <jic23@kernel.org> | 2013-10-12 11:05:36 (GMT) |
commit | d2f0a48f36aea38e0a5c4b439d5d9c96aecabad9 (patch) | |
tree | 2bc65afab0101f23f9e31e44500b858444c6d100 /sound | |
parent | f18e7a068a0a31250cdb251810f8f6224931c3f5 (diff) | |
download | linux-d2f0a48f36aea38e0a5c4b439d5d9c96aecabad9.tar.xz |
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>
Diffstat (limited to 'sound')
0 files changed, 0 insertions, 0 deletions