MIPS: KVM: Fix a build warning about variable set but not used
After commit 411740f5 ("KVM: MIPS/MMU: Implement KVM_CAP_SYNC_MMU") old_pte is no longer used in kvm_mips_map_page(). So remove it to fix a build warning about variable set but not used: arch/mips/kvm/mmu.c: In function 'kvm_mips_map_page': >> arch/mips/kvm/mmu.c:701:29: warning: variable 'old_pte' set but not used [-Wunused-but-set-variable] 701 | pte_t *ptep, entry, old_pte; | ^~~~~~~ Cc: stable@vger.kernel.org Fixes: 411740f5 ("KVM: MIPS/MMU: Implement KVM_CAP_SYNC_MMU") Reported-by:kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202310070530.aARZCSfh-lkp@intel.com/ Signed-off-by:
Huacai Chen <chenhuacai@loongson.cn> Reviewed-by:
Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by:
Thomas Bogendoerfer <tsbogend@alpha.franken.de>
parent
4d0f332a