Messages in this thread Patch in this message | | | From | Wang Wensheng <> | Subject | [PATCH -next] KVM: arm64: Fix error return code in init_hyp_mode() | Date | Tue, 6 Apr 2021 12:17:59 +0000 |
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Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function.
Fixes: eeeee7193df0 ("KVM: arm64: Bootstrap PSCI SMC handler in nVHE EL2") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Wang Wensheng <wangwensheng4@huawei.com> --- arch/arm64/kvm/arm.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/kvm/arm.c b/arch/arm64/kvm/arm.c index 76a7de1..41e0b2a 100644 --- a/arch/arm64/kvm/arm.c +++ b/arch/arm64/kvm/arm.c @@ -1877,8 +1877,10 @@ static int init_hyp_mode(void) if (is_protected_kvm_enabled()) { init_cpu_logical_map(); - if (!init_psci_relay()) + if (!init_psci_relay()) { + err = -ENODEV; goto out_err; + } } if (is_protected_kvm_enabled()) { -- 2.9.4
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