Commit f56293c7 authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Jonathan Cameron
Browse files

iio: health/afe4403: select REGMAP_SPI 



The newly added afe4403 driver uses the regmap facility to abstract
the I2C and SPI access. However, it fails to ensure that regmap_spi
is actually present:

drivers/iio/built-in.o: In function `afe4403_probe':
:(.text+0x9bf8): undefined reference to `__devm_regmap_init_spi'

This adds a Kconfig select statement like the afe4404 I2C driver
has.

Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Fixes: eec96d1e ("iio: health: Add driver for the TI AFE4403 heart monitor")
Acked-by: default avatarAndrew F. Davis <afd@ti.com>
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
parent 1d427da1

drivers/iio/health/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -10,6 +10,7 @@ menu "Heart Rate Monitors" 
config AFE4403

	tristate "TI AFE4403 Heart Rate Monitor"

	depends on SPI_MASTER

	select REGMAP_SPI

	select IIO_BUFFER

	select IIO_TRIGGERED_BUFFER

	help

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