On Wed, Apr 07, 2021 at 11:51:31PM +0800, kernel test robot wrote:
> Hi Andy,
>
> I love your patch! Yet something to improve:
>
> [auto build test ERROR on block/for-next]
> [also build test ERROR on v5.12-rc6 next-20210407]
> [If your patch is applied to the wrong git tree, kindly drop us a note.
> And when submitting patch, we suggest to use '--base' as documented in
> https://git-scm.com/docs/git-format-patch]
>
> url:
> https://github.com/0day-ci/linux/commits/Andy-Shevchenko/ata-Drop-unneeded-inclusion-of-kernel-h-in-the-header/20210407-214746
> base: https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
> for-next
> config: x86_64-randconfig-s021-20210407 (attached as .config)
> compiler: gcc-9 (Debian 9.3.0-22) 9.3.0
> reproduce:
> # apt-get install sparse
> # sparse version: v0.6.3-279-g6d5d9b42-dirty
> #
> https://github.com/0day-ci/linux/commit/d2574103b692b4fc73f1ed36ee9e4d3324902fd9
> git remote add linux-review https://github.com/0day-ci/linux
> git fetch --no-tags linux-review
> Andy-Shevchenko/ata-Drop-unneeded-inclusion-of-kernel-h-in-the-header/20210407-214746
> git checkout d2574103b692b4fc73f1ed36ee9e4d3324902fd9
> # save the attached .config to linux build tree
> make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=x86_64
>
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <l...@intel.com>
>
> All errors (new ones prefixed by >>):
Thanks, we need to include bits.h.
(It passed my simple build, but appears I have no such driver included)
Jens, I saw your message, should I send a follow up fix, or a v2?
> In file included from drivers/hwmon/drivetemp.c:98:
> include/linux/ata.h: In function 'ata_id_has_ncq_send_and_recv':
> >> include/linux/ata.h:929:40: error: implicit declaration of function 'BIT'
> >> [-Werror=implicit-function-declaration]
> 929 | return id[ATA_ID_SATA_CAPABILITY_2] & BIT(6);
> | ^~~
> cc1: some warnings being treated as errors
>
>
> vim +/BIT +929 include/linux/ata.h
>
> 4bca3286433585 Martin K. Petersen 2009-05-15 926
> ed36911c747c18 Marc Carino 2013-08-24 927 static inline bool
> ata_id_has_ncq_send_and_recv(const u16 *id)
> ed36911c747c18 Marc Carino 2013-08-24 928 {
> ed36911c747c18 Marc Carino 2013-08-24 @929 return
> id[ATA_ID_SATA_CAPABILITY_2] & BIT(6);
> ed36911c747c18 Marc Carino 2013-08-24 930 }
> ed36911c747c18 Marc Carino 2013-08-24 931
>
> ---
> 0-DAY CI Kernel Test Service, Intel Corporation
> https://lists.01.org/hyperkitty/list/kbuild-...@lists.01.org
--
With Best Regards,
Andy Shevchenko
