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| author |   YueHaibing <yuehaibing@huawei.com> | 2019-08-23 20:18:52 +0800 |
|---|---|---|
| committer |   Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2019-08-25 18:57:55 +0100 |
| commit | 258128e8e953c84bd46e487deedcae2bd6543bd4 (patch) | |
| tree | 586feeb914b21a81c7d01d12504f7914ea8122ec | |
| parent | dt-bindings: iio: adc: Add AD7606B ADC documentation (diff) | |
| download | linux-dev-258128e8e953c84bd46e487deedcae2bd6543bd4.tar.xz linux-dev-258128e8e953c84bd46e487deedcae2bd6543bd4.zip | |
iio: st_sensors: Fix build error
IIO_ST_SENSORS_CORE select IIO_ST_SENSORS_I2C
unconditionally, if REGMAP_I2C is not set, build fails
drivers/iio/common/st_sensors/st_sensors_i2c.o: In function `st_sensors_i2c_configure':
st_sensors_i2c.c:(.text+0x58): undefined reference to `__devm_regmap_init_i2c'
This patch selects REGMAP_I2C to fix it.
IIO_ST_SENSORS_SPI is similar to SPI issue.
Reported-by: Hulk Robot <hulkci@huawei.com>
Fixes: 062809ef7733 ("iio: make st_sensors drivers use regmap")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
| -rw-r--r-- | drivers/iio/common/st_sensors/Kconfig | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/iio/common/st_sensors/Kconfig b/drivers/iio/common/st_sensors/Kconfig index 91b98e152d75..9364ec7a811f 100644 --- a/drivers/iio/common/st_sensors/Kconfig +++ b/drivers/iio/common/st_sensors/Kconfig @@ -5,9 +5,11 @@ config IIO_ST_SENSORS_I2C tristate + select REGMAP_I2C config IIO_ST_SENSORS_SPI tristate + select REGMAP_SPI config IIO_ST_SENSORS_CORE tristate |