diff options
| author | Bibo Mao <maobibo@loongson.cn> | 2025-07-21 09:26:32 +0800 |
|---|---|---|
| committer | Huacai Chen <chenhuacai@loongson.cn> | 2025-07-21 09:26:32 +0800 |
| commit | 9afce1f1ee1f687b5ba16de87224ddcfadca3e93 (patch) | |
| tree | 06d35e3fc7eddda7bc6303e7cd532b8ad63e5124 | |
| parent | a0630332fd5068bbdf60aa4479a292fdd0ae2e72 (diff) | |
LoongArch: KVM: Remove never called default case statement
IOCSR instruction supports 1/2/4/8 bytes access, len must be 1/2/4/8
bytes from iocsr exit emulation function kvm_emu_iocsr(), remove the
default case in switch case statements.
Signed-off-by: Bibo Mao <maobibo@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
| -rw-r--r-- | arch/loongarch/kvm/intc/eiointc.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/arch/loongarch/kvm/intc/eiointc.c b/arch/loongarch/kvm/intc/eiointc.c index 2642101ea644..d241c95acdfd 100644 --- a/arch/loongarch/kvm/intc/eiointc.c +++ b/arch/loongarch/kvm/intc/eiointc.c @@ -333,12 +333,9 @@ static int kvm_eiointc_read(struct kvm_vcpu *vcpu, case 4: ret = loongarch_eiointc_readl(vcpu, eiointc, addr, val); break; - case 8: + default: ret = loongarch_eiointc_readq(vcpu, eiointc, addr, val); break; - default: - WARN_ONCE(1, "%s: Abnormal address access: addr 0x%llx, size %d\n", - __func__, addr, len); } spin_unlock_irqrestore(&eiointc->lock, flags); @@ -709,12 +706,9 @@ static int kvm_eiointc_write(struct kvm_vcpu *vcpu, case 4: ret = loongarch_eiointc_writel(vcpu, eiointc, addr, val); break; - case 8: + default: ret = loongarch_eiointc_writeq(vcpu, eiointc, addr, val); break; - default: - WARN_ONCE(1, "%s: Abnormal address access: addr 0x%llx, size %d\n", - __func__, addr, len); } spin_unlock_irqrestore(&eiointc->lock, flags); |