[android-common:android15-6.6-2025-06 2/2] drivers/pmdomain/imx/gpc.c:228:11: warning: initializer-string for array of 'char' truncates NUL terminator but destination lacks 'nonstring' attribute (21 chars into 20 available)

[android-common:android15-6.6-2025-06 2/2] drivers/pmdomain/imx/gpc.c:228:11: warning: initializer-string for array of 'char' truncates NUL terminator but destination lacks 'nonstring' attribute (21 chars into 20 available)

[kernel test robot]

Hi Ulf,

FYI, the error/warning was bisected to this commit, please ignore it if it's irrelevant.

tree:   https://android.googlesource.com/kernel/common android15-6.6-2025-06
head:   219982f95faa822f6c76ba60e2c7629536e3e7dd
commit: e2ad626f8f409899baf1bf192d0533a851128b19 [2/2] pmdomain: Rename the genpd subsystem to pmdomain
config: arm-multi_v7_defconfig (https://download.01.org/0day-ci/archive/20250727/202507271208.UyiTyid3-lkp@intel.com/config)
compiler: arm-linux-gnueabi-gcc (GCC) 15.1.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250727/202507271208.UyiTyid3-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202507271208.UyiTyid3-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/pmdomain/imx/gpc.c:228:11: warning: initializer-string for array of 'char' truncates NUL terminator but destination lacks 'nonstring' attribute (21 chars into 20 available) [-Wunterminated-string-initialization]
     228 |         { "imx-pgc-power-domain"},
         |           ^~~~~~~~~~~~~~~~~~~~~~


vim +228 drivers/pmdomain/imx/gpc.c

721cabf6c6600d drivers/soc/imx/gpc.c Lucas Stach 2017-02-17  226  
721cabf6c6600d drivers/soc/imx/gpc.c Lucas Stach 2017-02-17  227  static const struct platform_device_id imx_pgc_power_domain_id[] = {
721cabf6c6600d drivers/soc/imx/gpc.c Lucas Stach 2017-02-17 @228  	{ "imx-pgc-power-domain"},
721cabf6c6600d drivers/soc/imx/gpc.c Lucas Stach 2017-02-17  229  	{ },
721cabf6c6600d drivers/soc/imx/gpc.c Lucas Stach 2017-02-17  230  };
721cabf6c6600d drivers/soc/imx/gpc.c Lucas Stach 2017-02-17  231  

:::::: The code at line 228 was first introduced by commit
:::::: 721cabf6c6600dbe689ee2782bc087270e97e652 soc: imx: move PGC handling to a new GPC driver

:::::: TO: Lucas Stach <l.stach@pengutronix.de>
:::::: CC: Shawn Guo <shawnguo@kernel.org>

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0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki