On Thu, Jul 17, 2014 at 1:42 PM, Hauke Mehrtens <[email protected]> wrote:
> On 07/10/2014 03:31 PM, Stefan Assmann wrote:
>> While doing a make allmodconfig I noticed the following:
>>   CC [M]  /dev/shm/backports-next/drivers/media/i2c/adv7604.o
>> /dev/shm/backports-next/drivers/media/i2c/adv7604.c:31:33: fatal error: 
>> linux/gpio/consumer.h: No such file or directory
>>
>> Including the header fixes the error.
>>
>> Signed-off-by: Stefan Assmann <[email protected]>
>> ---
>>  copy-list | 4 ++++
>>  1 file changed, 4 insertions(+)
>>
>> diff --git a/copy-list b/copy-list
>> index 7ad8972..b52e9f2 100644
>> --- a/copy-list
>> +++ b/copy-list
>> @@ -107,6 +107,10 @@ drivers/net/ethernet/intel/Kconfig
>>  drivers/net/ethernet/intel/Makefile
>>  drivers/net/ethernet/intel/igb/
>>
>> +# gpio
>> +include/linux/gpio/
>> +include/linux/gpio/consumer.h
>> +
>>  # wwan drivers
>>  include/uapi/linux/usb/cdc.h
>>  include/uapi/linux/usb/cdc-wdm.h
>>
> Is this correct? backports does not provide the implementation of the
> functions in include/linux/gpio/consumer.h and it will result in hard to
> debug problems with some function signature is different in our version
> of consumer.h and the version in the kernel.
>
> I am against backporting this and would add an empty version of this header.

config GPIO_DEVRES
        def_bool y
        depends on HAS_IOMEM

Indeed, we can't backport this yet as we have no support for in-kernel
functionality to be backported yet.

Reverted.

 Luis
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