[conor:tvs 3/5] drivers/hwmon/tvs-mpfs.c:266:2-3: Unneeded semicolon

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git tvs
head:   89556bbdc65141c9062cd1bfe255b48c96fb9e8b
commit: 691d6378025fb2fcf003b98e2094c97ba617272b [3/5] hwmon: (mpfs) add workaround for interrupt erratum
config: arm-randconfig-r052-20260812 (https://download.01.org/0day-ci/archive/20260813/[email protected]/config)
compiler: clang version 21.1.8 (https://github.com/llvm/llvm-project 2078da43e25a4623cab2d0d60decddf709aaea28)

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 <[email protected]>
| Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/

cocci warnings: (new ones prefixed by >>)
>> drivers/hwmon/tvs-mpfs.c:266:2-3: Unneeded semicolon

vim +266 drivers/hwmon/tvs-mpfs.c

   219	
   220	static int mpfs_tvs_temp_write(struct mpfs_tvs *data, u32 attr, long val)
   221	{
   222		u32 tmp;
   223		int temp;
   224	
   225		switch(attr) {
   226		case hwmon_temp_enable:
   227			if (val > 1 || val < 0)
   228				return -EINVAL;
   229	
   230			tmp = FIELD_PREP(MPFS_TVS_CTRL_TEMP_ENABLE, val);
   231			regmap_update_bits(data->regmap, MPFS_TVS_CTRL,
   232					   MPFS_TVS_CTRL_TEMP_ENABLE, tmp);
   233			break;
   234		case hwmon_temp_max:
   235			if (val < -273)
   236				return -EINVAL;
   237	
   238			temp = val << 4;
   239			temp /= 1000;
   240			temp += MPFS_TVS_K_TO_C;
   241	
   242			if (temp > GENMASK(14, 0))
   243				return -EINVAL;
   244	
   245			tmp = FIELD_PREP(MPFS_TRIGGER_MAX_MASK, temp);
   246			regmap_update_bits(data->regmap, MPFS_TVS_TRIGGER,
   247					   MPFS_TRIGGER_MAX_MASK, tmp);
   248			break;
   249		case hwmon_temp_min:
   250			if (val < -273)
   251				return -EINVAL;
   252	
   253			temp = val << 4;
   254			temp /= 1000;
   255			temp += MPFS_TVS_K_TO_C;
   256	
   257			if (temp > GENMASK(14, 0))
   258				return -EINVAL;
   259	
   260			tmp = FIELD_PREP(MPFS_TRIGGER_MIN_MASK, temp);
   261			regmap_update_bits(data->regmap, MPFS_TVS_TRIGGER,
   262					   MPFS_TRIGGER_MIN_MASK, tmp);
   263			break;
   264		default:
   265			return EOPNOTSUPP;
 > 266		};
   267	
   268		return 0;
   269	}
   270	

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