iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

iio: adis16480: select CONFIG_CRC32

Browse Source 
commit d9b540ee461cca7edca0dd2c2a42625c6b9ffb8f upstream.

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>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20230131094616.130238-1-arnd@kernel.org
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Arnd Bergmann 2023-01-31 10:46:11 +01:00 committed by Greg Kroah-Hartman
parent b3ea2426cc
commit a876adf4ad
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/iio/imu/Kconfig
View File

@ -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.