diff options
Diffstat (limited to 'target/linux/generic/backport-5.4/507-v5.6-iio-chemical-sps30-fix-missing-triggered-buffer-depe.patch')
| -rw-r--r-- | target/linux/generic/backport-5.4/507-v5.6-iio-chemical-sps30-fix-missing-triggered-buffer-depe.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/target/linux/generic/backport-5.4/507-v5.6-iio-chemical-sps30-fix-missing-triggered-buffer-depe.patch b/target/linux/generic/backport-5.4/507-v5.6-iio-chemical-sps30-fix-missing-triggered-buffer-depe.patch new file mode 100644 index 0000000000..a2b274f75e --- /dev/null +++ b/target/linux/generic/backport-5.4/507-v5.6-iio-chemical-sps30-fix-missing-triggered-buffer-depe.patch @@ -0,0 +1,32 @@ +From 61338e27e2eef3bfcd3df5c39cec5b9dc10ba25c Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Petr=20=C5=A0tetiar?= <ynezz@true.cz> +Date: Sun, 23 Feb 2020 22:08:25 +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 + +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 <ynezz@true.cz> +--- + 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. |