7:37 a.m.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/hare/scsi-devel.git
scsi-private.v2
head: 915b986531e666d840f72752c597fb6b4ea69d35
commit: e6b8e84251bef24827e609d3a87c5d6652302b85 [15/21] aacraid: add 'owner'
field to 'struct fib'
config: arc-allyesconfig (attached as .config)
compiler: arceb-elf-gcc (GCC) 11.2.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
#
https://git.kernel.org/pub/scm/linux/kernel/git/hare/scsi-devel.git/commi...
git remote add hare-scsi-devel
https://git.kernel.org/pub/scm/linux/kernel/git/hare/scsi-devel.git
git fetch --no-tags hare-scsi-devel scsi-private.v2
git checkout e6b8e84251bef24827e609d3a87c5d6652302b85
# save the attached .config to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir
ARCH=arc SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)intel.com>
All errors (new ones prefixed by >>):
drivers/scsi/aacraid/linit.c: In function 'fib_count_iter':
drivers/scsi/aacraid/linit.c:641:35: error: dereferencing 'void *' pointer
[-Werror]
641 | struct fib *fibptr =
&data->dev->fibs[scsi_cmd_to_rq(scmnd)->tag];
| ^~
> drivers/scsi/aacraid/linit.c:641:35: error: request for member
'dev' in something not a structure or union
In file included from
include/linux/perf_event.h:25,
from include/linux/trace_events.h:10,
from include/trace/syscall.h:7,
from include/linux/syscalls.h:87,
from drivers/scsi/aacraid/linit.c:33:
At top level:
arch/arc/include/asm/perf_event.h:126:27: error: 'arc_pmu_cache_map' defined
but not used [-Werror=unused-const-variable=]
126 | static const unsigned int arc_pmu_cache_map[C(MAX)][C(OP_MAX)][C(RESULT_MAX)] =
{
| ^~~~~~~~~~~~~~~~~
arch/arc/include/asm/perf_event.h:91:27: error: 'arc_pmu_ev_hw_map' defined but
not used [-Werror=unused-const-variable=]
91 | static const char * const arc_pmu_ev_hw_map[] = {
| ^~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
vim +/dev +641 drivers/scsi/aacraid/linit.c
637
638 static bool fib_count_iter(struct scsi_cmnd *scmnd, void *data, bool reserved)
639 {
640 struct fib_count_data *fib_count = data;
641 struct fib *fibptr =
&data->dev->fibs[scsi_cmd_to_rq(scmnd)->tag];
642
643 switch (fibptr->owner) {
644 case AAC_OWNER_FIRMWARE:
645 fib_count->fwcnt++;
646 break;
647 case AAC_OWNER_ERROR_HANDLER:
648 fib_count->ehcnt++;
649 break;
650 case AAC_OWNER_LOWLEVEL:
651 fib_count->llcnt++;
652 break;
653 case AAC_OWNER_MIDLEVEL:
654 fib_count->mlcnt++;
655 break;
656 default:
657 fib_count->krlcnt++;
658 break;
659 }
660 return true;
661 }
662
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org