diff options
| author | Jonathan Cameron <jic23@cam.ac.uk> | 2011-05-18 14:40:56 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-05-19 16:06:12 -0700 |
| commit | b9d40a9d5583a530372b4e1888e4f643ed05aca6 (patch) | |
| tree | edc7fb1f0634ece6b23c57c892c66572d4031c7c /drivers/staging/iio/ring_sw.c | |
| parent | a7348347ba8a4a961a88434d37e45a8bd98a47b0 (diff) | |
staging:iio: remove legacy event chrdev for the buffers
part of sca3000 driver temporarily disabled (buffer won't run
anyway). This section is replaced later in this patch set.
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 | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/staging/iio/ring_sw.c b/drivers/staging/iio/ring_sw.c index 53c677434071..a429a3d4a461 100644 --- a/drivers/staging/iio/ring_sw.c +++ b/drivers/staging/iio/ring_sw.c @@ -69,7 +69,6 @@ static int iio_store_to_sw_ring(struct iio_sw_ring_buffer *ring, unsigned char *data, s64 timestamp) { int ret = 0; - int code; unsigned char *temp_ptr, *change_test_ptr; /* initial store */ @@ -133,10 +132,6 @@ static int iio_store_to_sw_ring(struct iio_sw_ring_buffer *ring, if (ring->half_p == ring->data + ring->buf.length*ring->buf.bytes_per_datum) ring->half_p = ring->data; if (ring->half_p == ring->read_p) { - code = IIO_EVENT_CODE_RING_50_FULL; - ret = __iio_push_event(&ring->buf.ev_int, - code, - timestamp); ring->buf.stufftoread = true; wake_up_interruptible(&ring->buf.pollq); } |