From jic23@cam.ac.uk Mon Dec 7 16:24:05 2009 From: Jonathan Cameron Date: Mon, 07 Dec 2009 15:19:17 +0000 Subject: Staging: IIO: add selection of IIO_SW_RING to LIS3L02DQ as needed To: Randy Dunlap Cc: Stephen Rothwell , gregkh@suse.de Message-ID: <4B1D1CF5.6030502@cam.ac.uk> Here I've kept the selection of IIO_SW_RING separate from IIO_TRIGGER as it will go away fairly shortly when the ring buffer type becomes configurable on a per device basis, whereas the IIO_TRIGGER select will remain. Whether to retain the option to remove the support for ring buffers entirely is one for after that support is in place. Reported-by: Randy Dunlap Signed-off-by: Jonathan Cameron Acked-by: Randy Dunlap Signed-off-by: Greg Kroah-Hartman --- drivers/staging/iio/accel/Kconfig | 1 + 1 file changed, 1 insertion(+) --- a/drivers/staging/iio/accel/Kconfig +++ b/drivers/staging/iio/accel/Kconfig @@ -14,6 +14,7 @@ config LIS3L02DQ tristate "ST Microelectronics LIS3L02DQ Accelerometer Driver" depends on SPI select IIO_TRIGGER if IIO_RING_BUFFER + select IIO_SW_RING if IIO_RING_BUFFER help Say yes here to build SPI support for the ST microelectronics accelerometer. The driver supplies direct access via sysfs files