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| author | Mika Westerberg <mika.westerberg@linux.intel.com> | 2016-10-05 17:46:50 +0300 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2016-10-09 08:45:07 +0100 |
| commit | 2967999fbceffa8520987ab9b3b00a55d6997dba (patch) | |
| tree | 3627a52ceb8e350121dab2304eb39eb16025ad2d /drivers/iio | |
| parent | 231147ee77f39f4134935686e9d7e415bdf48149 (diff) | |
| download | linux-2967999fbceffa8520987ab9b3b00a55d6997dba.tar.gz | |
iio: adc: ti-adc081c: Select IIO_TRIGGERED_BUFFER to prevent build errors
Commit 08e05d1fce5c ("ti-adc081c: Initial triggered buffer support") added
triggered buffer support but that also requires CONFIG_IIO_TRIGGERED_BUFFER,
otherwise we get errors from linker such as:
drivers/built-in.o: In function `adc081c_remove':
drivers/iio/adc/ti-adc081c.c:225: undefined reference to `iio_triggered_buffer_cleanup'
Fix these by explicitly selecting both CONFIG_IIO_TRIGGERED_BUFFER and
CONFIG_IIO_BUFFER in Kconfig for the driver.
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/adc/Kconfig | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/iio/adc/Kconfig b/drivers/iio/adc/Kconfig index 7edcf3238620..99c051490eff 100644 --- a/drivers/iio/adc/Kconfig +++ b/drivers/iio/adc/Kconfig @@ -437,6 +437,8 @@ config STX104 config TI_ADC081C tristate "Texas Instruments ADC081C/ADC101C/ADC121C family" depends on I2C + select IIO_BUFFER + select IIO_TRIGGERED_BUFFER help If you say yes here you get support for Texas Instruments ADC081C, ADC101C and ADC121C ADC chips. |