On 2021/10/05 22:06, kernel test robot wrote:
Hi Kunihiko,
I love your patch! Yet something to improve:
[auto build test ERROR on linusw-pinctrl/devel]
[also build test ERROR on robh/for-next v5.15-rc3 next-20210922]
[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/Kunihiko-Hayashi/pinctrl-uniphier
-Introduce-some-features-and-NX1-support/20211005-101346
base:
https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
devel
config: powerpc-allyesconfig (attached as .config)
compiler: powerpc64-linux-gcc (GCC) 11.2.0
reproduce (this is a W=1 build):
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross
-O ~/bin/make.cross
chmod +x ~/bin/make.cross
#
https://github.com/0day-ci/linux/commit/c68781cbddcc323070eee04896f6f85884
0a60dc
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review
Kunihiko-Hayashi/pinctrl-uniphier-Introduce-some-features-and-NX1-support/
20211005-101346
git checkout c68781cbddcc323070eee04896f6f858840a60dc
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross
ARCH=powerpc
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@xxxxxxxxx>
All errors (new ones prefixed by >>):
drivers/pinctrl/uniphier/pinctrl-uniphier-nx1.c:429:27: error:
'usb3_groups' defined but not used [-Werror=unused-const-variable=]
429 | static const char * const usb3_groups[] = {"usb3"};
| ^~~~~~~~~~~
drivers/pinctrl/uniphier/pinctrl-uniphier-nx1.c:428:27: error:
'usb2_groups' defined but not used [-Werror=unused-const-variable=]
428 | static const char * const usb2_groups[] = {"usb2"};
| ^~~~~~~~~~~
cc1: all warnings being treated as errors
The usb2 and usb3 groups don't exist. I'll remove them in next.
Thank you,
---
Best Regards
Kunihiko Hayashi
