[djiang:cxl-hmem-report 20/24] drivers/cxl/mem.c:288:3: error: use of undeclared identifier 'dev_attr_mem_qos_class'; did you mean 'dev_attr_pmem_qos_class'?

[kernel test robot <lkp@intel.com>]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/djiang/linux.git cxl-hmem-report
head:   da30cd12e1d2c65f67dcdae7cb4842d73184d98e
commit: d1877054cac84876a5263ea668dc0b76d321049d [20/24] fixup missing chunk
config: i386-randconfig-014-20231218 (https://download.01.org/0day-ci/archive/20231218/202312181027.SHwTaBA8-lkp@intel.com/config)
compiler: clang version 16.0.4 (https://github.com/llvm/llvm-project.git ae42196bc493ffe877a7e3dff8be32035dea4d07)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231218/202312181027.SHwTaBA8-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/202312181027.SHwTaBA8-lkp@intel.com/

All errors (new ones prefixed by >>):

>> drivers/cxl/mem.c:288:3: error: use of undeclared identifier 'dev_attr_mem_qos_class'; did you mean 'dev_attr_pmem_qos_class'?
           &dev_attr_mem_qos_class.attr,
            ^~~~~~~~~~~~~~~~~~~~~~
            dev_attr_pmem_qos_class
   drivers/cxl/mem.c:261:32: note: 'dev_attr_pmem_qos_class' declared here
   static struct device_attribute dev_attr_pmem_qos_class =
                                  ^
   1 error generated.


vim +288 drivers/cxl/mem.c

   285	
   286	static struct attribute *cxl_mem_attrs[] = {
   287		&dev_attr_trigger_poison_list.attr,
 > 288		&dev_attr_mem_qos_class.attr,
   289		&dev_attr_pmem_qos_class.attr,
   290		NULL
   291	};
   292	

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