From: Javier Carrasco <javier.carrasco.cruz@xxxxxxxxx> commit aa99ef68eff5bc6df4959a372ae355b3b73f9930 upstream. This driver makes use of triggered buffers, but does not select the required modules. Add the missing 'select IIO_BUFFER' and 'select IIO_TRIGGERED_BUFFER'. Fixes: 41ff93d14f78 ("iio: light: ROHM BU27008 color sensor") Signed-off-by: Javier Carrasco <javier.carrasco.cruz@xxxxxxxxx> Acked-by: Matti Vaittinen <mazziesaccount@xxxxxxxxx> Link: https://patch.msgid.link/20241003-iio-select-v1-10-67c0385197cd@xxxxxxxxx Cc: <Stable@xxxxxxxxxxxxxxx> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/iio/light/Kconfig | 2 ++ 1 file changed, 2 insertions(+) --- a/drivers/iio/light/Kconfig +++ b/drivers/iio/light/Kconfig @@ -322,6 +322,8 @@ config ROHM_BU27008 depends on I2C select REGMAP_I2C select IIO_GTS_HELPER + select IIO_BUFFER + select IIO_TRIGGERED_BUFFER help Enable support for the ROHM BU27008 color sensor. The ROHM BU27008 is a sensor with 5 photodiodes (red, green, Patches currently in stable-queue which might be from javier.carrasco.cruz@xxxxxxxxx are queue-6.11/iio-amplifiers-ada4250-add-missing-select-regmap_spi-in-kconfig.patch queue-6.11/iio-pressure-bm1390-add-missing-select-iio_-triggered_-buffer-in-kconfig.patch queue-6.11/iio-accel-kx022a-add-missing-select-iio_-triggered_-buffer-in-kconfig.patch queue-6.11/iio-chemical-ens160-add-missing-select-iio_-triggered_-buffer-in-kconfig.patch queue-6.11/iio-light-veml6030-fix-iio-device-retrieval-from-embedded-device.patch queue-6.11/iio-adc-ti-lmp92064-add-missing-select-regmap_spi-in-kconfig.patch queue-6.11/iio-frequency-adf4377-add-missing-select-remap_spi-in-kconfig.patch queue-6.11/iio-proximity-mb1232-add-missing-select-iio_-triggered_-buffer-in-kconfig.patch queue-6.11/iio-magnetometer-af8133j-add-missing-select-iio_-triggered_-buffer-in-kconfig.patch queue-6.11/iio-resolver-ad2s1210-add-missing-select-regmap-in-kconfig.patch queue-6.11/iio-adc-ti-lmp92064-add-missing-select-iio_-triggered_-buffer-in-kconfig.patch queue-6.11/iio-dac-ad5770r-add-missing-select-regmap_spi-in-kconfig.patch queue-6.11/iio-adc-ti-ads124s08-add-missing-select-iio_-triggered_-buffer-in-kconfig.patch queue-6.11/iio-dac-ad5766-add-missing-select-iio_-triggered_-buffer-in-kconfig.patch queue-6.11/iio-dac-ltc1660-add-missing-select-regmap_spi-in-kconfig.patch queue-6.11/iio-dac-stm32-dac-core-add-missing-select-regmap_mmio-in-kconfig.patch queue-6.11/iio-resolver-ad2s1210-add-missing-select-triggered_-buffer-in-kconfig.patch queue-6.11/iio-adc-ad7944-add-missing-select-iio_-triggered_-buffer-in-kconfig.patch queue-6.11/iio-adc-ti-ads8688-add-missing-select-iio_-triggered_-buffer-in-kconfig.patch queue-6.11/iio-light-bu27008-add-missing-select-iio_-triggered_-buffer-in-kconfig.patch queue-6.11/iio-light-veml6030-fix-als-sensor-resolution.patch queue-6.11/iio-dac-ad3552r-add-missing-select-iio_-triggered_-buffer-in-kconfig.patch