On Thu, Jun 17, 2021 at 08:14:28PM +0800, libaokun (A) wrote:
Sorry, I only tested it with 'x86_64.config'.
I'm about to send a patch v4 with the changes to fix the error under your
config.
Please, do not top-post!
Problem here that you tested without additional warnings enabled.
Next time try to start with `make W=1 ...`
If you have installed Sparse tool, the better option would be
`make W=1 C=1 CF=-D__CHECK_ENDIAN__ ...`
在 2021/6/17 16:52, kernel test robot 写道:
> Hi Baokun,
>
> Thank you for the patch! Yet something to improve:
>
> [auto build test ERROR on next-20210616]
>
> url:
https://github.com/0day-ci/linux/commits/Baokun-Li/media-staging-atomisp-...
> base: c7d4c1fd91ab4a6d2620497921a9c6bf54650ab8
> config: i386-allyesconfig (attached as .config)
> compiler: gcc-9 (Debian 9.3.0-22) 9.3.0
> reproduce (this is a W=1 build):
> #
https://github.com/0day-ci/linux/commit/05c714d7b4e1722a75f949e40c5305f3b...
> git remote add linux-review
https://github.com/0day-ci/linux
> git fetch --no-tags linux-review
Baokun-Li/media-staging-atomisp-use-list_splice_init-in-atomisp_compat_css20-c/20210617-043443
> git checkout 05c714d7b4e1722a75f949e40c5305f3ba28d048
> # save the attached .config to linux build tree
> make W=1 ARCH=i386
>
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp(a)intel.com>
>
> All errors (new ones prefixed by >>):
>
> drivers/staging/media/atomisp/pci/atomisp_compat_css20.c: In function
'atomisp_css_stop':
> > > drivers/staging/media/atomisp/pci/atomisp_compat_css20.c:2156:50: error:
'struct atomisp_sub_device' has no member named 'asd'
> 2156 | list_splice_init(&asd->metadata_in_css[i],
&asd->asd->metadata[i]);
> | ^~
> drivers/staging/media/atomisp/pci/atomisp_compat_css20.c:2157:49: error:
'struct atomisp_sub_device' has no member named 'asd'
> 2157 | list_splice_init(&asd->metadata_ready[i],
&asd->asd->metadata[i]);
> | ^~
> drivers/staging/media/atomisp/pci/atomisp_compat_css20.c:2107:31: warning:
unused variable 'md_buf' [-Wunused-variable]
> 2107 | struct atomisp_metadata_buf *md_buf;
> | ^~~~~~
> drivers/staging/media/atomisp/pci/atomisp_compat_css20.c:2106:26: warning:
unused variable 'dis_buf' [-Wunused-variable]
> 2106 | struct atomisp_dis_buf *dis_buf;
> | ^~~~~~~
--
With Best Regards,
Andy Shevchenko