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Staging: IIO: add selection of IIO_SW_RING to LIS3L02DQ as needed 

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 <randy.dunlap@oracle.com>
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 2009-12-07 15:19:17 +00:00 committed by Greg Kroah-Hartman
parent dbd5d239e4
commit 032fec3169
1 changed files with 1 additions and 0 deletions
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drivers/staging/iio/accel/Kconfig
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@ -14,6 +14,7 @@ config LIS3L02DQ
tristate "ST Microelectronics LIS3L02DQ Accelerometer Driver" tristate "ST Microelectronics LIS3L02DQ Accelerometer Driver"
depends on SPI depends on SPI
select IIO_TRIGGER if IIO_RING_BUFFER select IIO_TRIGGER if IIO_RING_BUFFER
select IIO_SW_RING if IIO_RING_BUFFER
help help
Say yes here to build SPI support for the ST microelectronics Say yes here to build SPI support for the ST microelectronics
accelerometer. The driver supplies direct access via sysfs files accelerometer. The driver supplies direct access via sysfs files