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

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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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1
drivers/staging/iio/accel/Kconfig
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@ -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