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| author | Arnd Bergmann <arnd@arndb.de> | 2016-02-16 16:52:15 +0100 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2016-02-17 19:31:06 +0000 |
| commit | f56293c75bc3a2d406ff7797470a1d996af27186 (patch) | |
| tree | 772642cf6545e07023ce8e9404cb4a57312eb621 /drivers/iio | |
| parent | 1d427da1d7f9f81c4f5439c9610683d3cb9c1921 (diff) | |
| download | linux-f56293c75bc3a2d406ff7797470a1d996af27186.tar.bz2 | |
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: Arnd Bergmann <arnd@arndb.de>
Fixes: eec96d1e2d31 ("iio: health: Add driver for the TI AFE4403 heart monitor")
Acked-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/health/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/iio/health/Kconfig b/drivers/iio/health/Kconfig index f0c19779ac27..c5f004a8e447 100644 --- a/drivers/iio/health/Kconfig +++ b/drivers/iio/health/Kconfig @@ -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 |