From 9dd4694dafbd8b44ac4ca740beede18ca67d725f Mon Sep 17 00:00:00 2001 From: Josselin Costanzi Date: Fri, 27 Jun 2014 17:20:00 +0100 Subject: iio: staging: sca3000: hide stufftoread logic Change sca3000_ring implementation so that it exports a data_available function to iio. Signed-off-by: Josselin Costanzi Signed-off-by: Jonathan Cameron --- drivers/iio/industrialio-buffer.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'drivers/iio/industrialio-buffer.c') diff --git a/drivers/iio/industrialio-buffer.c b/drivers/iio/industrialio-buffer.c index 36b1ae9..2952ee0 100644 --- a/drivers/iio/industrialio-buffer.c +++ b/drivers/iio/industrialio-buffer.c @@ -39,10 +39,7 @@ static bool iio_buffer_is_active(struct iio_buffer *buf) static bool iio_buffer_data_available(struct iio_buffer *buf) { - if (buf->access->data_available) - return buf->access->data_available(buf); - - return buf->stufftoread; + return buf->access->data_available(buf); } /** -- cgit v1.1