[asahilinux:bits/070-audio 4/80] sound/soc/soc-ops.c:579:1: warning: the frame size of 1296 bytes is larger than 1280 bytes

[asahilinux:bits/070-audio 4/80] sound/soc/soc-ops.c:579:1: warning: the frame size of 1296 bytes is larger than 1280 bytes

[kernel test robot]

tree:   https://github.com/AsahiLinux/linux bits/070-audio
head:   bc632c6dde685e651ff0b034a07dd6bc8b0f10a6
commit: c46f9e66100bfa95b2593f1df1b9e311ee170ec2 [4/80] ASoC: ops: Introduce 'soc_set_enum_kctl'
config: arm-allyesconfig (https://download.01.org/0day-ci/archive/20260629/202606291704.vQSMPhfZ-lkp@intel.com/config)
compiler: arm-linux-gnueabi-gcc (GCC) 16.1.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260629/202606291704.vQSMPhfZ-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/202606291704.vQSMPhfZ-lkp@intel.com/

All warnings (new ones prefixed by >>):

   sound/soc/soc-ops.c: In function 'soc_set_enum_kctl':
>> sound/soc/soc-ops.c:579:1: warning: the frame size of 1296 bytes is larger than 1280 bytes [-Wframe-larger-than=]
     579 | }
         | ^


vim +579 sound/soc/soc-ops.c

   548	
   549	static int soc_set_enum_kctl(struct snd_kcontrol *kctl, const char *strval)
   550	{
   551		struct snd_ctl_elem_value value;
   552		struct snd_ctl_elem_info info;
   553		int sel, i, ret;
   554	
   555		ret = kctl->info(kctl, &info);
   556		if (ret < 0)
   557			return ret;
   558	
   559		if (info.type != SNDRV_CTL_ELEM_TYPE_ENUMERATED)
   560			return -EINVAL;
   561	
   562		for (sel = 0; sel < info.value.enumerated.items; sel++) {
   563			info.value.enumerated.item = sel;
   564			ret = kctl->info(kctl, &info);
   565			if (ret < 0)
   566				return ret;
   567	
   568			if (!strcmp(strval, info.value.enumerated.name))
   569				break;
   570		}
   571	
   572		if (sel == info.value.enumerated.items)
   573			return -EINVAL;
   574	
   575		for (i = 0; i < info.count; i++)
   576			value.value.enumerated.item[i] = sel;
   577	
   578		return kctl->put(kctl, &value);
 > 579	}
   580	

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