This is a note to let you know that I've just added the patch titled

iio: imu: bno055: Fix missing Kconfig dependencies

to my char-misc git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git in the char-misc-linus branch.

The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.)

The patch will hopefully also be merged in Linus's tree for the next -rc kernel release.

If you have any questions about this process, please let me know.

From c9b9cfe7d342683f624a89c3b617be18aff879e8 Mon Sep 17 00:00:00 2001 From: Jonathan Cameron Jonathan.Cameron@huawei.com Date: Sun, 3 Sep 2023 12:30:52 +0100 Subject: iio: imu: bno055: Fix missing Kconfig dependencies

This driver uses IIO triggered buffers so it needs to select them in Kconfig.

on riscv-32bit:

/opt/crosstool/gcc-13.2.0-nolibc/riscv32-linux/bin/riscv32-linux-ld: drivers/iio/imu/bno055/bno055.o: in function `.L367': bno055.c:(.text+0x2c96): undefined reference to `devm_iio_triggered_buffer_setup_ext'

Reported-by: Randy Dunlap rdunlap@infradead.org Closes: https://lore.kernel.org/linux-next/40566b4b-3950-81fe-ff14-871d8c447627@infr... Fixes: 4aefe1c2bd0c ("iio: imu: add Bosch Sensortec BNO055 core driver") Cc: Andrea Merello andrea.merello@iit.it Acked-by: Randy Dunlap rdunlap@infradead.org Tested-by: Randy Dunlap rdunlap@infradead.org Link: https://lore.kernel.org/r/20230903113052.846298-1-jic23@kernel.org Cc: Stable@vger.kernel.org Signed-off-by: Jonathan Cameron Jonathan.Cameron@huawei.com --- drivers/iio/imu/bno055/Kconfig | 2 ++ 1 file changed, 2 insertions(+)

diff --git a/drivers/iio/imu/bno055/Kconfig b/drivers/iio/imu/bno055/Kconfig index fa79b1ac4f85..83e53acfbe88 100644 --- a/drivers/iio/imu/bno055/Kconfig +++ b/drivers/iio/imu/bno055/Kconfig @@ -2,6 +2,8 @@

config BOSCH_BNO055 tristate + select IIO_BUFFER + select IIO_TRIGGERED_BUFFER

config BOSCH_BNO055_SERIAL tristate "Bosch BNO055 attached via UART"