Re: [PATCH v2 1/3] scsi: qla2xxx: Drop starvation counter on success

kernel test robot
2024-10-10T14:58:29Z

Hi Anastasia,

kernel test robot noticed the following build errors:

[auto build test ERROR on jejb-scsi/for-next]
[also build test ERROR on mkp-scsi/for-next linus/master v6.12-rc2 next-20241010]
[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/Anastasia-Kovaleva/scsi-qla2xxx-Drop-starvation-counter-on-success/20241009-192031
base: https://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git for-next
patch link: https://lore.kernel.org/r/20241009111654.4697-2-a.kovaleva%40yadro.com
patch subject: [PATCH v2 1/3] scsi: qla2xxx: Drop starvation counter on success
config: alpha-allyesconfig (https://download.01.org/0day-ci/archive/20241010/202410102244.4WCXxyGQ-lkp@intel.com/config)
compiler: alpha-linux-gcc (GCC) 13.3.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241010/202410102244.4WCXxyGQ-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/202410102244.4WCXxyGQ-lkp@intel.com/

All errors (new ones prefixed by >>):

In file included from arch/alpha/include/asm/rwonce.h:33,
from include/linux/compiler.h:317,
from include/linux/build_bug.h:5,
from include/linux/container_of.h:5,
from include/linux/list.h:5,
from include/linux/module.h:12,
from drivers/scsi/qla2xxx/qla_target.c:17:
drivers/scsi/qla2xxx/qla_target.c: In function 'qlt_24xx_process_atio_queue':
>> include/asm-generic/rwonce.h:55:32: error: lvalue required as unary '&' operand
55 | *(volatile typeof(x) *)&(x) = (val); \
| ^
include/asm-generic/rwonce.h:61:9: note: in expansion of macro '__WRITE_ONCE'
61 | __WRITE_ONCE(x, val); \
| ^~~~~~~~~~~~
drivers/scsi/qla2xxx/qla_target.c:6833:25: note: in expansion of macro 'WRITE_ONCE'
6833 | WRITE_ONCE(&vha->hw->exch_starvation, 0);
| ^~~~~~~~~~

vim +55 include/asm-generic/rwonce.h

e506ea451254ab Will Deacon 2019-10-15 52
e506ea451254ab Will Deacon 2019-10-15 53 #define __WRITE_ONCE(x, val) \
e506ea451254ab Will Deacon 2019-10-15 54 do { \
e506ea451254ab Will Deacon 2019-10-15 @55 *(volatile typeof(x) *)&(x) = (val); \
e506ea451254ab Will Deacon 2019-10-15 56 } while (0)
e506ea451254ab Will Deacon 2019-10-15 57

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0-DAY CI Kernel Test Service