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SubjectRe: linux-next: build warnings after merge of the kunit-next tree
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On 10/15/20 4:43 AM, Vitor Massaru Iha wrote:
> Hi Stephen,
>
> On Thu, Oct 15, 2020 at 2:31 AM Stephen Rothwell <sfr@canb.auug.org.au> wrote:
>>
>> Hi all,
>>
>> After merging the kunit-next tree, today's linux-next build (x86_64
>> allmodconfig) produced this warning:
>>
>> lib/bitfield_kunit.c: In function 'test_bitfields_compile':
>> lib/bitfield_kunit.c:136:21: warning: unsigned conversion from 'int' to 'u16' {aka 'short unsigned int'} changes value from '393216' to '0' [-Woverflow]
>> 136 | u16_encode_bits(0, 0x60000);
>> | ^~~~~~~
>> At top level:
>> lib/bitfield_kunit.c:129:20: warning: 'test_bitfields_compile' defined but not used [-Wunused-function]
>> 129 | static void __init test_bitfields_compile(struct kunit *context)
>> | ^~~~~~~~~~~~~~~~~~~~~~
>>
>> Introduced by commit
>>
>> d2585f5164c2 ("lib: kunit: add bitfield test conversion to KUnit")
>
> I saw the problem, I will send the patch.
>

Please send the fix in as soon as possible. I will go ahead and send the
pull request and will apply the fix in rc2.

thanks,
-- Shuah

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