git.openwrt.org Git - openwrt/staging/blocktrron.git/blob

   1 From 61338e27e2eef3bfcd3df5c39cec5b9dc10ba25c Mon Sep 17 00:00:00 2001
   2 From: =?UTF-8?q?Petr=20=C5=A0tetiar?= <ynezz@true.cz>
   3 Date: Sun, 23 Feb 2020 22:08:25 +0100
   4 Subject: [PATCH] iio: chemical: sps30: fix missing triggered buffer dependency
   5 MIME-Version: 1.0
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   8
   9 SPS30 uses triggered buffer, but the dependency is not specified in the
  10 Kconfig file.  Fix this by selecting IIO_BUFFER and IIO_TRIGGERED_BUFFER
  11 config symbols.
  12
  13 Cc: stable@vger.kernel.org
  14 Fixes: 232e0f6ddeae ("iio: chemical: add support for Sensirion SPS30 sensor")
  15 Signed-off-by: Petr Štetiar <ynezz@true.cz>
  16 ---
  17  drivers/iio/chemical/Kconfig | 2 ++
  18  1 file changed, 2 insertions(+)
  19
  20 diff --git a/drivers/iio/chemical/Kconfig b/drivers/iio/chemical/Kconfig
  21 index 0b91de4df8f4..a7e65a59bf42 100644
  22 --- a/drivers/iio/chemical/Kconfig
  23 +++ b/drivers/iio/chemical/Kconfig
  24 @@ -91,6 +91,8 @@ config SPS30
  25         tristate "SPS30 particulate matter sensor"
  26         depends on I2C
  27         select CRC8
  28 +       select IIO_BUFFER
  29 +       select IIO_TRIGGERED_BUFFER
  30         help
  31           Say Y here to build support for the Sensirion SPS30 particulate
  32           matter sensor.