diff options
| author | Jonathan Cameron <jic23@kernel.org> | 2012-11-30 14:22:00 +0000 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2013-01-26 10:07:51 +0000 |
| commit | a819a0df8ab6e9425cb8d038424f4e7c5c9d77cd (patch) | |
| tree | ac6233d8321726b9f98a6be1008625850c731d4f /drivers/staging/iio/accel/Kconfig | |
| parent | 76ada52f7f5d4c83cbb6d61e556e3fbd0ac6d34f (diff) | |
staging:iio:accel:lis3l02dq remove sw_ring support.
The sw_ring buffer is being removed in favour of the kfifo version.
This is one of only a couple of driver still supporting its use.
This driver will hopefully also be removed in favour of supporting the
part in the unified ST accelerometer driver.
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/staging/iio/accel/Kconfig')
| -rw-r--r-- | drivers/staging/iio/accel/Kconfig | 23 |
1 files changed, 1 insertions, 22 deletions
diff --git a/drivers/staging/iio/accel/Kconfig b/drivers/staging/iio/accel/Kconfig index 2b54430f2d99..fa772a9fb612 100644 --- a/drivers/staging/iio/accel/Kconfig +++ b/drivers/staging/iio/accel/Kconfig @@ -67,34 +67,13 @@ config LIS3L02DQ tristate "ST Microelectronics LIS3L02DQ Accelerometer Driver" depends on SPI select IIO_TRIGGER if IIO_BUFFER - depends on !IIO_BUFFER || IIO_KFIFO_BUF || IIO_SW_RING + depends on !IIO_BUFFER || IIO_KFIFO_BUF depends on GENERIC_GPIO help Say yes here to build SPI support for the ST microelectronics accelerometer. The driver supplies direct access via sysfs files and an event interface via a character device. -choice - prompt "Buffer type" - depends on LIS3L02DQ && IIO_BUFFER - -config LIS3L02DQ_BUF_KFIFO - depends on IIO_KFIFO_BUF - bool "Simple FIFO" - help - Kfifo based FIFO. Does not provide any events so it is up - to userspace to ensure it reads often enough that data is not - lost. - -config LIS3L02DQ_BUF_RING_SW - depends on IIO_SW_RING - bool "IIO Software Ring" - help - Original IIO ring buffer implementation. Provides simple - buffer events, half full etc. - -endchoice - config SCA3000 depends on IIO_BUFFER depends on SPI |