diff options
| author | Heikki Krogerus <heikki.krogerus@linux.intel.com> | 2013-10-16 13:53:41 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-10-28 15:05:24 +0100 |
| commit | 0be81727a48cc28c1219395f32da8ccc99d6c6d0 (patch) | |
| tree | 47d1fb52b367cb0fdd066c8c74849c2ed8eb4755 /net/rfkill/Makefile | |
| parent | f02ae59b1230853693d09a1003075d671f1a6f7d (diff) | |
net: rfkill: gpio: spinlock-safe GPIO access
This sets the direction of the gpio once when it's requested,
and uses the spinlock-safe gpio_set_state() to change the
state.
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Acked-by: Rhyland Klein <rklein@nvidia.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/rfkill/Makefile')
0 files changed, 0 insertions, 0 deletions