diff options
author | Lars-Peter Clausen <lars@metafoo.de> | 2013-03-25 08:58:00 (GMT) |
---|---|---|
committer | Jonathan Cameron <jic23@kernel.org> | 2013-03-25 21:06:09 (GMT) |
commit | 1e9663c62b32f695af37fec4afc473b59f5ca9b4 (patch) | |
tree | 8f1c1c9fbaa89c3f75ad14a04dd8ee20ecb6dba0 /drivers/iio/adc/ad7887.c | |
parent | c5cf4606b6659e711258b6e567415ab83a3b646c (diff) | |
download | linux-fsl-qoriq-1e9663c62b32f695af37fec4afc473b59f5ca9b4.tar.xz |
iio:trigger: Introduce iio_tigger_{set,get}_drvdata
Introduce iio_tigger_{set,get}_drvdata which allows to attach driver specific
data to a trigger. The functions wrap access to the triggers private_data field
and all current users are updated to use iio_tigger_{set,get}_drvdata instead of
directly accessing the private_data field. This is the first step towards
removing the private_data field from the iio_trigger struct.
The following coccinelle script has been used to update the drivers:
<smpl>
@@
struct iio_trigger *trigger;
expression priv;
@@
-trigger->private_data = priv
+iio_trigger_set_drv_data(trigger, priv)
@@
struct iio_trigger *trigger;
@@
-trigger->private_data
+iio_trigger_get_drv_data(trigger)
</smpl>
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/adc/ad7887.c')
0 files changed, 0 insertions, 0 deletions