From 69399842e4a9052c0e93ea9dfb38d15bda672df1 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Petr=20=C5=A0tetiar?= Date: Thu, 27 Feb 2020 17:27:34 +0100 Subject: [PATCH] iio: chemical: sps30: fix missing triggered buffer dependency MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit commit 016a8845f6da65b2203f102f192046fbb624e250 upstream. SPS30 uses triggered buffer, but the dependency is not specified in the Kconfig file. Fix this by selecting IIO_BUFFER and IIO_TRIGGERED_BUFFER config symbols. Cc: stable@vger.kernel.org Fixes: 232e0f6ddeae ("iio: chemical: add support for Sensirion SPS30 sensor") Signed-off-by: Petr Štetiar Signed-off-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- drivers/iio/chemical/Kconfig | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/iio/chemical/Kconfig b/drivers/iio/chemical/Kconfig index 0b91de4df8f4..a7e65a59bf42 100644 --- a/drivers/iio/chemical/Kconfig +++ b/drivers/iio/chemical/Kconfig @@ -91,6 +91,8 @@ config SPS30 tristate "SPS30 particulate matter sensor" depends on I2C select CRC8 + select IIO_BUFFER + select IIO_TRIGGERED_BUFFER help Say Y here to build support for the Sensirion SPS30 particulate matter sensor.