Messages in this thread | | | Date | Tue, 10 Oct 2023 15:59:42 +0200 | Subject | Re: [PATCH] MIPS: KVM: Fix a build warning about variable set but not used | From | Philippe Mathieu-Daudé <> |
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On 10/10/23 10:54, Huacai Chen wrote: > After commit 411740f5422a ("KVM: MIPS/MMU: Implement KVM_CAP_SYNC_MMU")
Date: Tue Dec 13 16:32:39 2016 +0000
7 years ago...
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
> 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: 411740f5422a960 ("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> > --- > arch/mips/kvm/mmu.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-)
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