Re: [PATCH 3/7] drivers:input:tsc2007: add iio interface to read external ADC input, temperature and raw conversion values

[H. Nikolaus Schaller]

Am 06.11.2015 um 17:08 schrieb kbuild test robot <lkp@xxxxxxxxx>:

> Hi Nikolaus,
> 
> [auto build test ERROR on input/next]
> [also build test ERROR on v4.3 next-20151106]
> 
> url:    https://github.com/0day-ci/linux/commits/H-Nikolaus-Schaller/drivers-touchscreen-tsc2007-and-ads7846-tsc2046-improvements-use-common-touchscreen-bindings-pre-calibration-spi-fix-and-provide-iio-raw-values/20151106-231936
> base:   https://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git next
> config: x86_64-randconfig-s2-11062316 (attached as .config)
> reproduce:
>        # save the attached .config to linux build tree
>        make ARCH=x86_64 
> 
> All errors (new ones prefixed by >>):
> 
>   drivers/built-in.o: In function `tsc2007_remove':
>>> tsc2007.c:(.text+0x23a2a6): undefined reference to `iio_device_unregister'
>   drivers/built-in.o: In function `tsc2007_probe':
>>> tsc2007.c:(.text+0x23a3bf): undefined reference to `devm_iio_device_alloc'
>>> tsc2007.c:(.text+0x23a436): undefined reference to `iio_device_register'

Ok, that is a missing dependency on CONFIG_IIO.

Has been noted for V2.

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