From: kernel test robot <lkp@intel.com>
To: Anup Patel <anup.patel@wdc.com>
Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org,
Paolo Bonzini <pbonzini@redhat.com>
Subject: arch/riscv/kvm/vcpu_fp.c:29:6: sparse: sparse: symbol 'kvm_riscv_vcpu_fp_clean' was not declared. Should it be static?
Date: Sat, 20 Nov 2021 03:31:20 +0800 [thread overview]
Message-ID: <202111200345.jfNPXsBa-lkp@intel.com> (raw)
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tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 4c388a8e740d3235a194f330c8ef327deef710f6
commit: 0a86512dc113e4de6550d49f276142009231c846 RISC-V: KVM: Factor-out FP virtualization into separate sources
date: 3 weeks ago
config: riscv-randconfig-s031-20211116 (attached as .config)
compiler: riscv32-linux-gcc (GCC) 11.2.0
reproduce:
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# apt-get install sparse
# sparse version: v0.6.4-dirty
# https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0a86512dc113e4de6550d49f276142009231c846
git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
git fetch --no-tags linus master
git checkout 0a86512dc113e4de6550d49f276142009231c846
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=riscv SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
sparse warnings: (new ones prefixed by >>)
>> arch/riscv/kvm/vcpu_fp.c:29:6: sparse: sparse: symbol 'kvm_riscv_vcpu_fp_clean' was not declared. Should it be static?
vim +/kvm_riscv_vcpu_fp_clean +29 arch/riscv/kvm/vcpu_fp.c
28
> 29 void kvm_riscv_vcpu_fp_clean(struct kvm_cpu_context *cntx)
30 {
31 cntx->sstatus &= ~SR_FS;
32 cntx->sstatus |= SR_FS_CLEAN;
33 }
34
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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reply other threads:[~2021-11-19 19:32 UTC|newest]
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