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| author | Alex Shi <alexs@kernel.org> | 2024-08-16 17:33:12 +0800 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2024-08-16 21:47:34 +1000 |
| commit | 46765aaec4d78b9fef59e647ab228283991de075 (patch) | |
| tree | dd5a0fb86a7dcb8ad7ab0304fb92916b9df1a27b /arch/powerpc/kvm | |
| parent | 9739ff4887c77a38575c23b12766b0a37c8be13c (diff) | |
| download | linux-46765aaec4d78b9fef59e647ab228283991de075.tar.gz linux-46765aaec4d78b9fef59e647ab228283991de075.tar.bz2 linux-46765aaec4d78b9fef59e647ab228283991de075.zip | |
KVM: PPC: Book3S HV: remove unused varible
During build testing, we found a error:
arch/powerpc/kvm/book3s_hv.c:4052:17: error: variable 'loops' set but not used
unsigned long loops = 0;
1 error generated.
Fix it by removing the unused variable.
Fixes: b4deba5c41e9 ("KVM: PPC: Book3S HV: Implement dynamic micro-threading on POWER8")
Signed-off-by: Alex Shi <alexs@kernel.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20240816093313.327268-1-alexs@kernel.org
Diffstat (limited to 'arch/powerpc/kvm')
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c index 0c06d2a59861..ba0492f9de65 100644 --- a/arch/powerpc/kvm/book3s_hv.c +++ b/arch/powerpc/kvm/book3s_hv.c @@ -4057,7 +4057,6 @@ static noinline void kvmppc_run_core(struct kvmppc_vcore *vc) /* Return to whole-core mode if we split the core earlier */ if (cmd_bit) { unsigned long hid0 = mfspr(SPRN_HID0); - unsigned long loops = 0; hid0 &= ~HID0_POWER8_DYNLPARDIS; stat_bit = HID0_POWER8_2LPARMODE | HID0_POWER8_4LPARMODE; @@ -4069,7 +4068,6 @@ static noinline void kvmppc_run_core(struct kvmppc_vcore *vc) if (!(hid0 & stat_bit)) break; cpu_relax(); - ++loops; } split_info.do_nap = 0; } |