From: kernel test robot <lkp@intel.com>
To: Adriana Reus <adriana.reus@intel.com>
Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org,
Jonathan Cameron <jic23@kernel.org>
Subject: drivers/iio/light/pa12203001.c:454:36: warning: 'pa12203001_acpi_match' defined but not used
Date: Thu, 16 Nov 2023 08:22:45 +0800 [thread overview]
Message-ID: <202311160851.FDA4CDVE-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: c42d9eeef8e5ba9292eda36fd8e3c11f35ee065c
commit: 8ab6abfca09c1800dccb753775f6ce8ee82f50dd iio: light: Add support for TXC PA12 als and proximity sensor
date: 8 years ago
config: x86_64-buildonly-randconfig-004-20230906 (https://download.01.org/0day-ci/archive/20231116/202311160851.FDA4CDVE-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231116/202311160851.FDA4CDVE-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/202311160851.FDA4CDVE-lkp@intel.com/
All warnings (new ones prefixed by >>):
| ^~~~~~~~~~~~
arch/x86/include/asm/paravirt.h:735:9: note: in expansion of macro 'PVOP_VCALL1'
735 | PVOP_VCALL1(pv_lock_ops.kick, cpu);
| ^~~~~~~~~~~
arch/x86/include/asm/paravirt.h: In function 'arch_local_save_flags':
include/asm-generic/bug.h:145:47: warning: suggest braces around empty body in an 'if' statement [-Wempty-body]
145 | #define BUG_ON(condition) do { if (condition) ; } while (0)
| ^
arch/x86/include/asm/paravirt_types.h:545:33: note: in expansion of macro 'BUG_ON'
545 | #define PVOP_TEST_NULL(op) BUG_ON(op == NULL)
| ^~~~~~
arch/x86/include/asm/paravirt_types.h:555:17: note: in expansion of macro 'PVOP_TEST_NULL'
555 | PVOP_TEST_NULL(op); \
| ^~~~~~~~~~~~~~
arch/x86/include/asm/paravirt_types.h:587:9: note: in expansion of macro '____PVOP_CALL'
587 | ____PVOP_CALL(rettype, op.func, CLBR_RET_REG, \
| ^~~~~~~~~~~~~
arch/x86/include/asm/paravirt_types.h:624:9: note: in expansion of macro '__PVOP_CALLEESAVE'
624 | __PVOP_CALLEESAVE(rettype, op, "", "")
| ^~~~~~~~~~~~~~~~~
arch/x86/include/asm/paravirt.h:831:16: note: in expansion of macro 'PVOP_CALLEE0'
831 | return PVOP_CALLEE0(unsigned long, pv_irq_ops.save_fl);
| ^~~~~~~~~~~~
arch/x86/include/asm/paravirt.h: In function 'arch_local_irq_restore':
include/asm-generic/bug.h:145:47: warning: suggest braces around empty body in an 'if' statement [-Wempty-body]
145 | #define BUG_ON(condition) do { if (condition) ; } while (0)
| ^
arch/x86/include/asm/paravirt_types.h:545:33: note: in expansion of macro 'BUG_ON'
545 | #define PVOP_TEST_NULL(op) BUG_ON(op == NULL)
| ^~~~~~
arch/x86/include/asm/paravirt_types.h:595:17: note: in expansion of macro 'PVOP_TEST_NULL'
595 | PVOP_TEST_NULL(op); \
| ^~~~~~~~~~~~~~
arch/x86/include/asm/paravirt_types.h:612:9: note: in expansion of macro '____PVOP_VCALL'
612 | ____PVOP_VCALL(op.func, CLBR_RET_REG, \
| ^~~~~~~~~~~~~~
arch/x86/include/asm/paravirt_types.h:637:9: note: in expansion of macro '__PVOP_VCALLEESAVE'
637 | __PVOP_VCALLEESAVE(op, "", "", PVOP_CALL_ARG1(arg1))
| ^~~~~~~~~~~~~~~~~~
arch/x86/include/asm/paravirt.h:836:9: note: in expansion of macro 'PVOP_VCALLEE1'
836 | PVOP_VCALLEE1(pv_irq_ops.restore_fl, f);
| ^~~~~~~~~~~~~
arch/x86/include/asm/paravirt.h: In function 'arch_local_irq_disable':
include/asm-generic/bug.h:145:47: warning: suggest braces around empty body in an 'if' statement [-Wempty-body]
145 | #define BUG_ON(condition) do { if (condition) ; } while (0)
| ^
arch/x86/include/asm/paravirt_types.h:545:33: note: in expansion of macro 'BUG_ON'
545 | #define PVOP_TEST_NULL(op) BUG_ON(op == NULL)
| ^~~~~~
arch/x86/include/asm/paravirt_types.h:595:17: note: in expansion of macro 'PVOP_TEST_NULL'
595 | PVOP_TEST_NULL(op); \
| ^~~~~~~~~~~~~~
arch/x86/include/asm/paravirt_types.h:612:9: note: in expansion of macro '____PVOP_VCALL'
612 | ____PVOP_VCALL(op.func, CLBR_RET_REG, \
| ^~~~~~~~~~~~~~
arch/x86/include/asm/paravirt_types.h:626:9: note: in expansion of macro '__PVOP_VCALLEESAVE'
626 | __PVOP_VCALLEESAVE(op, "", "")
| ^~~~~~~~~~~~~~~~~~
arch/x86/include/asm/paravirt.h:841:9: note: in expansion of macro 'PVOP_VCALLEE0'
841 | PVOP_VCALLEE0(pv_irq_ops.irq_disable);
| ^~~~~~~~~~~~~
arch/x86/include/asm/paravirt.h: In function 'arch_local_irq_enable':
include/asm-generic/bug.h:145:47: warning: suggest braces around empty body in an 'if' statement [-Wempty-body]
145 | #define BUG_ON(condition) do { if (condition) ; } while (0)
| ^
arch/x86/include/asm/paravirt_types.h:545:33: note: in expansion of macro 'BUG_ON'
545 | #define PVOP_TEST_NULL(op) BUG_ON(op == NULL)
| ^~~~~~
arch/x86/include/asm/paravirt_types.h:595:17: note: in expansion of macro 'PVOP_TEST_NULL'
595 | PVOP_TEST_NULL(op); \
| ^~~~~~~~~~~~~~
arch/x86/include/asm/paravirt_types.h:612:9: note: in expansion of macro '____PVOP_VCALL'
612 | ____PVOP_VCALL(op.func, CLBR_RET_REG, \
| ^~~~~~~~~~~~~~
arch/x86/include/asm/paravirt_types.h:626:9: note: in expansion of macro '__PVOP_VCALLEESAVE'
626 | __PVOP_VCALLEESAVE(op, "", "")
| ^~~~~~~~~~~~~~~~~~
arch/x86/include/asm/paravirt.h:846:9: note: in expansion of macro 'PVOP_VCALLEE0'
846 | PVOP_VCALLEE0(pv_irq_ops.irq_enable);
| ^~~~~~~~~~~~~
include/asm-generic/fixmap.h: In function 'virt_to_fix':
include/asm-generic/bug.h:145:47: warning: suggest braces around empty body in an 'if' statement [-Wempty-body]
145 | #define BUG_ON(condition) do { if (condition) ; } while (0)
| ^
include/asm-generic/fixmap.h:37:9: note: in expansion of macro 'BUG_ON'
37 | BUG_ON(vaddr >= FIXADDR_TOP || vaddr < FIXADDR_START);
| ^~~~~~
In file included from include/linux/kobject.h:21,
from include/linux/module.h:16:
include/linux/sysfs.h: In function 'sysfs_get_dirent':
include/linux/sysfs.h:496:44: warning: pointer targets in passing argument 2 of 'kernfs_find_and_get' differ in signedness [-Wpointer-sign]
496 | return kernfs_find_and_get(parent, name);
| ^~~~
| |
| const unsigned char *
In file included from include/linux/sysfs.h:15:
include/linux/kernfs.h:424:57: note: expected 'const char *' but argument is of type 'const unsigned char *'
424 | kernfs_find_and_get(struct kernfs_node *kn, const char *name)
| ~~~~~~~~~~~~^~~~
drivers/iio/light/pa12203001.c: At top level:
>> drivers/iio/light/pa12203001.c:454:36: warning: 'pa12203001_acpi_match' defined but not used [-Wunused-const-variable=]
454 | static const struct acpi_device_id pa12203001_acpi_match[] = {
| ^~~~~~~~~~~~~~~~~~~~~
vim +/pa12203001_acpi_match +454 drivers/iio/light/pa12203001.c
453
> 454 static const struct acpi_device_id pa12203001_acpi_match[] = {
455 { "TXCPA122", 0},
456 {}
457 };
458
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2023-11-16 0:23 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=202311160851.FDA4CDVE-lkp@intel.com \
--to=lkp@intel.com \
--cc=adriana.reus@intel.com \
--cc=jic23@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=oe-kbuild-all@lists.linux.dev \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.