diff options
| author | Jonathan Cameron <jic23@cam.ac.uk> | 2011-08-30 12:41:06 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-09-06 16:00:25 -0700 |
| commit | 5aa9618896e0ba49b444731f9fafa7f7c18a13ab (patch) | |
| tree | e9a96d94bc797d44ce50f425ae5bed2782a59b51 /drivers/staging/iio/adc/ad799x_core.c | |
| parent | b3874069f828117a9559e8b088680afa88449e3e (diff) | |
staging:iio: remove broken support for multiple event interfaces.
We don't have a use case for these. Two drivers appeared to use them
but both report all events on the first.
V2: Remove now irrelevant comment.
V3: Include fixup for adc/ad7280a.c
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Acked-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/iio/adc/ad799x_core.c')
| -rw-r--r-- | drivers/staging/iio/adc/ad799x_core.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/staging/iio/adc/ad799x_core.c b/drivers/staging/iio/adc/ad799x_core.c index ba6d4ed0d60..b21e8688afd 100644 --- a/drivers/staging/iio/adc/ad799x_core.c +++ b/drivers/staging/iio/adc/ad799x_core.c @@ -334,7 +334,7 @@ static irqreturn_t ad799x_event_handler(int irq, void *private) for (i = 0; i < 8; i++) { if (status & (1 << i)) - iio_push_event(indio_dev, 0, + iio_push_event(indio_dev, i & 0x1 ? IIO_UNMOD_EVENT_CODE(IIO_IN, (i >> 1), @@ -474,14 +474,12 @@ static const struct iio_info ad7991_info = { static const struct iio_info ad7992_info = { .read_raw = &ad799x_read_raw, - .num_interrupt_lines = 1, .event_attrs = &ad7992_event_attrs_group, .driver_module = THIS_MODULE, }; static const struct iio_info ad7993_4_7_8_info = { .read_raw = &ad799x_read_raw, - .num_interrupt_lines = 1, .event_attrs = &ad7993_4_7_8_event_attrs_group, .driver_module = THIS_MODULE, }; |