staging: iio: ring_sw Add select of triggers to avoid build issue.

Currently all drivers that use ring_sw use triggers and I am yet
to see a good reason for any driver not doing so.

Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Acked-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Jonathan Cameron 2010-07-29 17:50:49 +01:00 committed by Greg Kroah-Hartman
parent 073e5371e2
commit d3bf812e32

View file

@ -21,6 +21,7 @@ config IIO_RING_BUFFER
if IIO_RING_BUFFER
config IIO_SW_RING
select IIO_TRIGGER
tristate "Industrial I/O lock free software ring"
help
Example software ring buffer implementation. The design aim