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| author | Jonathan Cameron <jic23@cam.ac.uk> | 2011-05-18 14:41:20 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-05-19 16:14:49 -0700 |
| commit | e0580032658c3b9c4e1ffca3a60a5c865a44cb36 (patch) | |
| tree | 25c8606c44e33a06ccae069dda16c107986a72c8 /drivers/staging/iio/ring_sw.c | |
| parent | 52615d4783df043605080f7ee65607eb60e3f076 (diff) | |
| download | op-kernel-dev-e0580032658c3b9c4e1ffca3a60a5c865a44cb36.zip op-kernel-dev-e0580032658c3b9c4e1ffca3a60a5c865a44cb36.tar.gz | |
staging:iio:ring_sw add function needed for threaded irq.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/iio/ring_sw.c')
| -rw-r--r-- | drivers/staging/iio/ring_sw.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/staging/iio/ring_sw.c b/drivers/staging/iio/ring_sw.c index 40beadd..d55757b 100644 --- a/drivers/staging/iio/ring_sw.c +++ b/drivers/staging/iio/ring_sw.c @@ -455,11 +455,8 @@ int iio_sw_ring_preenable(struct iio_dev *indio_dev) } EXPORT_SYMBOL(iio_sw_ring_preenable); -void iio_sw_trigger_bh_to_ring(struct work_struct *work_s) +void iio_sw_trigger_to_ring(struct iio_sw_ring_helper_state *st) { - struct iio_sw_ring_helper_state *st - = container_of(work_s, struct iio_sw_ring_helper_state, - work_trigger_to_ring); struct iio_ring_buffer *ring = st->indio_dev->ring; int len = 0; size_t datasize = ring->access.get_bytes_per_datum(ring); @@ -488,6 +485,15 @@ void iio_sw_trigger_bh_to_ring(struct work_struct *work_s) return; } +EXPORT_SYMBOL(iio_sw_trigger_to_ring); + +void iio_sw_trigger_bh_to_ring(struct work_struct *work_s) +{ + struct iio_sw_ring_helper_state *st + = container_of(work_s, struct iio_sw_ring_helper_state, + work_trigger_to_ring); + iio_sw_trigger_to_ring(st); +} EXPORT_SYMBOL(iio_sw_trigger_bh_to_ring); void iio_sw_poll_func_th(struct iio_dev *indio_dev, s64 time) |
