From 616dde2a1ea3df9398b1fcc7d6d6516c5fab6183 Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Wed, 26 Nov 2014 18:55:13 +0100 Subject: iio: Remove get_bytes_per_datum() from iio_buffer_access_funcs There haven't been any users of the get_bytes_per_datum() callback for a while. The core assumes that the number of bytes per datum can be calculated based on the enabled channels and the storage size of the channel and iio_compute_scan_bytes() is used to compute this number. So remove the callback. Signed-off-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron --- drivers/iio/kfifo_buf.c | 6 ------ 1 file changed, 6 deletions(-) (limited to 'drivers/iio/kfifo_buf.c') diff --git a/drivers/iio/kfifo_buf.c b/drivers/iio/kfifo_buf.c index 7134e8ada09a..1258b4e0a722 100644 --- a/drivers/iio/kfifo_buf.c +++ b/drivers/iio/kfifo_buf.c @@ -66,11 +66,6 @@ static struct attribute_group iio_kfifo_attribute_group = { .name = "buffer", }; -static int iio_get_bytes_per_datum_kfifo(struct iio_buffer *r) -{ - return r->bytes_per_datum; -} - static int iio_mark_update_needed_kfifo(struct iio_buffer *r) { struct iio_kfifo *kf = iio_to_kfifo(r); @@ -159,7 +154,6 @@ static const struct iio_buffer_access_funcs kfifo_access_funcs = { .read_first_n = &iio_read_first_n_kfifo, .data_available = iio_kfifo_buf_data_available, .request_update = &iio_request_update_kfifo, - .get_bytes_per_datum = &iio_get_bytes_per_datum_kfifo, .set_bytes_per_datum = &iio_set_bytes_per_datum_kfifo, .get_length = &iio_get_length_kfifo, .set_length = &iio_set_length_kfifo, -- cgit v1.2.3