From: Heyi Guo <guoheyi@huawei.com>
To: <linux-arm-kernel@lists.infradead.org>,
<kvmarm@lists.cs.columbia.edu>, <linux-kernel@vger.kernel.org>
Cc: <wanghaibin.wang@huawei.com>, Heyi Guo <guoheyi@huawei.com>,
Marc Zyngier <maz@kernel.org>, James Morse <james.morse@arm.com>,
Julien Thierry <julien.thierry.kdev@gmail.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Jiri Kosina <trivial@kernel.org>
Subject: [PATCH] trivial: kvm/arm: merge cases to reduce code lines
Date: Sat, 30 Nov 2019 11:30:29 +0800 [thread overview]
Message-ID: <20191130033029.61059-1-guoheyi@huawei.com> (raw)
It seems a little confusing for KVM_CAP_ARM_SET_DEVICE_ADDR to have a
separate branch while it doesn't have any difference with the above
cases. So we merge it to the above cases, which can also save 2 lines.
Signed-off-by: Heyi Guo <guoheyi@huawei.com>
Cc: Marc Zyngier <maz@kernel.org>
Cc: James Morse <james.morse@arm.com>
Cc: Julien Thierry <julien.thierry.kdev@gmail.com>
Cc: Suzuki K Poulose <suzuki.poulose@arm.com>
Cc: Jiri Kosina <trivial@kernel.org>
---
virt/kvm/arm/arm.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/virt/kvm/arm/arm.c b/virt/kvm/arm/arm.c
index 86c6aa1cb58e..6f94080969d1 100644
--- a/virt/kvm/arm/arm.c
+++ b/virt/kvm/arm/arm.c
@@ -197,8 +197,6 @@ int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext)
case KVM_CAP_IMMEDIATE_EXIT:
case KVM_CAP_VCPU_EVENTS:
case KVM_CAP_ARM_IRQ_LINE_LAYOUT_2:
- r = 1;
- break;
case KVM_CAP_ARM_SET_DEVICE_ADDR:
r = 1;
break;
--
2.19.1
reply other threads:[~2019-11-30 3:35 UTC|newest]
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