Messages in this thread Patch in this message | | | From | Arnd Bergmann <> | Subject | [PATCH] iio: adis16480: select CONFIG_CRC32 | Date | Tue, 31 Jan 2023 10:46:11 +0100 |
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From: Arnd Bergmann <arnd@arndb.de>
In rare randconfig builds, the missing CRC32 helper causes a link error:
ld.lld: error: undefined symbol: crc32_le >>> referenced by usercopy_64.c >>> vmlinux.o:(adis16480_trigger_handler)
Fixes: 941f130881fa ("iio: adis16480: support burst read function") Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- drivers/iio/imu/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/iio/imu/Kconfig b/drivers/iio/imu/Kconfig index f1d7d4b5e222..c2f97629e9cd 100644 --- a/drivers/iio/imu/Kconfig +++ b/drivers/iio/imu/Kconfig @@ -47,6 +47,7 @@ config ADIS16480 depends on SPI select IIO_ADIS_LIB select IIO_ADIS_LIB_BUFFER if IIO_BUFFER + select CRC32 help Say yes here to build support for Analog Devices ADIS16375, ADIS16480, ADIS16485, ADIS16488 inertial sensors. -- 2.39.0
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