Re: [PATCH 3/3] bcache: remove unused parameters

Re: [PATCH 3/3] bcache: remove unused parameters

[kernel test robot]

Hi,

kernel test robot noticed the following build errors:

[auto build test ERROR on next-20241121]
[also build test ERROR on v6.12]
[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#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/mingzhe-zou-easystack-cn/bcache-fix-io-error-during-cache-read-race/20241121-142652
base:   next-20241121
patch link:    https://lore.kernel.org/r/20241119032852.2511-3-mingzhe.zou%40easystack.cn
patch subject: [PATCH 3/3] bcache: remove unused parameters
config: arm-randconfig-001-20241122 (https://download.01.org/0day-ci/archive/20241122/202411220924.whVi5QoT-lkp@intel.com/config)
compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241122/202411220924.whVi5QoT-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/202411220924.whVi5QoT-lkp@intel.com/

All errors (new ones prefixed by >>):

   drivers/md/bcache/request.c:566:55: error: no member named 'sb' in 'struct cache_set'
     566 |                 pr_warn("%pU cache read race count: %lu", s->iop.c->sb.set_uuid,
         |                                                           ~~~~~~~~  ^
   include/linux/printk.h:554:37: note: expanded from macro 'pr_warn'
     554 |         printk(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__)
         |                                            ^~~~~~~~~~~
   include/linux/printk.h:501:60: note: expanded from macro 'printk'
     501 | #define printk(fmt, ...) printk_index_wrap(_printk, fmt, ##__VA_ARGS__)
         |                                                            ^~~~~~~~~~~
   include/linux/printk.h:473:19: note: expanded from macro 'printk_index_wrap'
     473 |                 _p_func(_fmt, ##__VA_ARGS__);                           \
         |                                 ^~~~~~~~~~~
>> drivers/md/bcache/request.c:788:14: error: use of undeclared identifier 'cl'
     788 |         continue_at(cl, cached_dev_read_error_done, NULL);
         |                     ^
>> drivers/md/bcache/request.c:788:14: error: use of undeclared identifier 'cl'
   3 errors generated.


vim +/cl +788 drivers/md/bcache/request.c

cafe563591446cf Kent Overstreet 2013-03-23  785  
d4e3b928ab487a8 Kent Overstreet 2023-11-17  786  static CLOSURE_CALLBACK(cached_dev_read_error)
cafe563591446cf Kent Overstreet 2013-03-23  787  {
1568ee7e3c6305d Guoju Fang      2019-04-25 @788  	continue_at(cl, cached_dev_read_error_done, NULL);
1568ee7e3c6305d Guoju Fang      2019-04-25  789  }
1568ee7e3c6305d Guoju Fang      2019-04-25  790  

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