From: Marc Zyngier <maz@kernel.org>
To: "Paolo Bonzini" <pbonzini@redhat.com>,
"Radim Krčmář" <rkrcmar@redhat.com>
Cc: Jia He <justin.he@arm.com>,
kvm@vger.kernel.org, Ard Biesheuvel <ard.biesheuvel@linaro.org>,
Will Deacon <will@kernel.org>,
Steven Price <steven.price@arm.com>,
kvmarm@lists.cs.columbia.edu,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/8] KVM: arm/arm64: Get rid of unused arg in cpu_init_hyp_mode()
Date: Thu, 12 Dec 2019 17:28:17 +0000 [thread overview]
Message-ID: <20191212172824.11523-2-maz@kernel.org> (raw)
In-Reply-To: <20191212172824.11523-1-maz@kernel.org>
From: Miaohe Lin <linmiaohe@huawei.com>
As arg dummy is not really needed, there's no need to pass
NULL when calling cpu_init_hyp_mode(). So clean it up.
Fixes: 67f691976662 ("arm64: kvm: allows kvm cpu hotplug")
Reviewed-by: Steven Price <steven.price@arm.com>
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/1574320559-5662-1-git-send-email-linmiaohe@huawei.com
---
virt/kvm/arm/arm.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/virt/kvm/arm/arm.c b/virt/kvm/arm/arm.c
index 12e0280291ce..8de4daf25097 100644
--- a/virt/kvm/arm/arm.c
+++ b/virt/kvm/arm/arm.c
@@ -1352,7 +1352,7 @@ long kvm_arch_vm_ioctl(struct file *filp,
}
}
-static void cpu_init_hyp_mode(void *dummy)
+static void cpu_init_hyp_mode(void)
{
phys_addr_t pgd_ptr;
unsigned long hyp_stack_ptr;
@@ -1386,7 +1386,7 @@ static void cpu_hyp_reinit(void)
if (is_kernel_in_hyp_mode())
kvm_timer_init_vhe();
else
- cpu_init_hyp_mode(NULL);
+ cpu_init_hyp_mode();
kvm_arm_init_debug();
--
2.20.1
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next prev parent reply other threads:[~2019-12-12 17:28 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-12 17:28 [GIT PULL] KVM/arm updates for 5.5-rc2 Marc Zyngier
2019-12-12 17:28 ` Marc Zyngier [this message]
2019-12-12 17:28 ` [PATCH 2/8] KVM: arm/arm64: vgic: Fix potential double free dist->spis in __kvm_vgic_destroy() Marc Zyngier
2019-12-12 17:28 ` [PATCH 3/8] KVM: arm/arm64: vgic: Use wrapper function to lock/unlock all vcpus in kvm_vgic_create() Marc Zyngier
2019-12-12 17:28 ` [PATCH 4/8] KVM: arm64: Sanely ratelimit sysreg messages Marc Zyngier
2019-12-12 17:28 ` [PATCH 5/8] KVM: arm64: Don't log IMP DEF sysreg traps Marc Zyngier
2019-12-12 17:28 ` [PATCH 6/8] KVM: arm/arm64: Remove excessive permission check in kvm_arch_prepare_memory_region Marc Zyngier
2019-12-12 17:28 ` [PATCH 7/8] KVM: arm64: Ensure 'params' is initialised when looking up sys register Marc Zyngier
2019-12-12 17:28 ` [PATCH 8/8] KVM: arm/arm64: Properly handle faulting of device mappings Marc Zyngier
2019-12-18 16:48 ` [GIT PULL] KVM/arm updates for 5.5-rc2 Paolo Bonzini
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