From: kernel test robot <lkp@intel.com>
To: Steffen Eiden <seiden@linux.ibm.com>
Cc: oe-kbuild-all@lists.linux.dev, linux-s390@vger.kernel.org,
Andreas Grapentin <gra@linux.ibm.com>,
"Nina Schoetterl-Glausch" <nsg@linux.ibm.com>,
Gautam Gala <ggala@linux.ibm.com>
Subject: [kvms390:sae 27/53] arch/s390/kvm/arm64/mmu.c:77:23: warning: variable 'esr' set but not used
Date: Wed, 03 Jun 2026 03:59:33 +0800 [thread overview]
Message-ID: <202606030330.XgpQG5Zh-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git sae
head: f33dbafc8623f6c22ac90428a03f29019940b157
commit: 4095afb932d1a98a6fcb3f4f490964949d0de338 [27/53] KVM: s390: arm64: Enable KVM_ARM64 config and Kbuild
config: s390-allyesconfig (https://download.01.org/0day-ci/archive/20260603/202606030330.XgpQG5Zh-lkp@intel.com/config)
compiler: s390-linux-gcc (GCC) 15.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260603/202606030330.XgpQG5Zh-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/202606030330.XgpQG5Zh-lkp@intel.com/
All warnings (new ones prefixed by >>):
arch/s390/kvm/arm64/mmu.c: In function 'kvm_handle_guest_abort':
>> arch/s390/kvm/arm64/mmu.c:77:23: warning: variable 'esr' set but not used [-Wunused-but-set-variable]
77 | unsigned long esr;
| ^~~
vim +/esr +77 arch/s390/kvm/arm64/mmu.c
d39977ecf998d3 Steffen Eiden 2026-04-02 71
d39977ecf998d3 Steffen Eiden 2026-04-02 72 int kvm_handle_guest_abort(struct kvm_vcpu *vcpu)
d39977ecf998d3 Steffen Eiden 2026-04-02 73 {
d39977ecf998d3 Steffen Eiden 2026-04-02 74 struct kvm_memory_slot *memslot;
d39977ecf998d3 Steffen Eiden 2026-04-02 75 bool translation = false;
d39977ecf998d3 Steffen Eiden 2026-04-02 76 phys_addr_t fault_ipa;
d39977ecf998d3 Steffen Eiden 2026-04-02 @77 unsigned long esr;
:::::: The code at line 77 was first introduced by commit
:::::: d39977ecf998d3a0991112c03c9bc91d739b2e14 KVM: s390: arm64: Implement basic page fault handler
:::::: TO: Steffen Eiden <seiden@linux.ibm.com>
:::::: CC: Steffen Eiden <seiden@linux.ibm.com>
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2026-06-02 20:00 UTC|newest]
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