From: kernel test robot <lkp@intel.com>
To: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev,
Sean Christopherson <sean.j.christopherson@intel.com>,
Andi Kleen <ak@linux.intel.com>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>
Subject: [intel-tdx:guest 53/136] arch/x86/kernel/acpi/boot.c:67:51: warning: unused variable 'acpi_mp_wake_mailbox'
Date: Sat, 16 Dec 2023 16:37:08 +0800 [thread overview]
Message-ID: <202312161646.Y0IOMcs3-lkp@intel.com> (raw)
tree: https://github.com/intel/tdx.git guest
head: f3d7a7e86bf2f0d5ce629f2fb7be11dca88ac06d
commit: b93c111150948d0c5a55fca8e1620a05aa7e4298 [53/136] x86/acpi, x86/boot: Add multiprocessor wake-up support
config: i386-randconfig-014-20231216 (https://download.01.org/0day-ci/archive/20231216/202312161646.Y0IOMcs3-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/20231216/202312161646.Y0IOMcs3-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/202312161646.Y0IOMcs3-lkp@intel.com/
All warnings (new ones prefixed by >>):
>> arch/x86/kernel/acpi/boot.c:67:51: warning: unused variable 'acpi_mp_wake_mailbox' [-Wunused-variable]
static struct acpi_madt_multiproc_wakeup_mailbox *acpi_mp_wake_mailbox;
^
>> arch/x86/kernel/acpi/boot.c:68:12: warning: unused variable 'acpi_mp_wake_mailbox_paddr' [-Wunused-variable]
static u64 acpi_mp_wake_mailbox_paddr;
^
>> arch/x86/kernel/acpi/boot.c:69:22: warning: unused variable 'apic_id_wakemap' [-Wunused-variable]
static physid_mask_t apic_id_wakemap = PHYSID_MASK_NONE;
^
arch/x86/kernel/acpi/boot.c:1305:19: warning: unused function 'acpi_parse_madt_ioapic_entries' [-Wunused-function]
static inline int acpi_parse_madt_ioapic_entries(void)
^
4 warnings generated.
vim +/acpi_mp_wake_mailbox +67 arch/x86/kernel/acpi/boot.c
66
> 67 static struct acpi_madt_multiproc_wakeup_mailbox *acpi_mp_wake_mailbox;
> 68 static u64 acpi_mp_wake_mailbox_paddr;
> 69 static physid_mask_t apic_id_wakemap = PHYSID_MASK_NONE;
70
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2023-12-16 8:37 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=202312161646.Y0IOMcs3-lkp@intel.com \
--to=lkp@intel.com \
--cc=ak@linux.intel.com \
--cc=llvm@lists.linux.dev \
--cc=oe-kbuild-all@lists.linux.dev \
--cc=rjw@rjwysocki.net \
--cc=sathyanarayanan.kuppuswamy@linux.intel.com \
--cc=sean.j.christopherson@intel.com \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox