diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2012-09-17 13:26:00 +0100 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2012-09-17 22:10:00 +0100 |
| commit | 2aecc5b95cdb17d7b80463e9c1a542f389403cbb (patch) | |
| tree | 73ccd6e1c577cab3c555c0d378e020800abf262e /drivers/iio | |
| parent | 37812d2e10e5790f3cc3319055aac0647080c4af (diff) | |
staging:iio:trigger:bfintmr: Only enable timer when necessary
This patch hooks up the set_trigger_state callback for the blackfin timer
trigger driver and only enables the timer when a trigger consumer requests it to
be enabled. There really is no reason to keep the timer running and generate
interrupts if nobody is listening to them.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio')
0 files changed, 0 insertions, 0 deletions