On 10 October 2016 02:13:21 BST, Fengguang Wu <fengguang.wu@xxxxxxxxx> wrote:
>On Sun, Oct 09, 2016 at 08:47:11AM +0100, Jonathan Cameron wrote:
>>On 05/10/16 15:46, Mika Westerberg wrote:
>>> 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@xxxxxxxxxxxxxxx>
>>Applied to the fixes-togreg-post-rc1 branch of iio.git which I'll send
>>a pull request for once the merge window is closed. Strange this one
>>got through the autobuilders (less strange that it snuck past me
>>reviewing it ;(
>>
>>Fengguang, any thoughts?
>
>Sorry I find no log for that error and noticed 08e05d1fce5c is half
>year old which is not contained in any recent updated trees. Many
>things could have been changed/fixed during the time -- if you look at
>
>https://lists.01.org/pipermail/kbuild-all/2016-May/thread.html
>
>There are significant less error reports in May, which probably
>impacts late April as well -- at the time the commit is introduced.
>Then the problems are discovered and the report number is restored to
>over 1000 in June.
>
>Thanks,
>Fengguang
Cool. I hadn't registered it was that old.
Thank
Jonathan
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