linux-kernel - [PATCH -next] emulate:Fix build error

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Date:   Fri, 31 Jul 2020 15:16:47 +0800
From:   Peng Wu <wupeng58@...wei.com>
To:     <tsbogend@...ha.franken.de>
CC:     <chenhc@...ote.com>, <pbonzini@...hat.com>,
        <aleksandar.qemu.devel@...il.com>, <colin.king@...onical.com>,
        <tianjia.zhang@...ux.alibaba.com>, <huanglllzu@...il.com>,
        <linux-mips@...r.kernel.org>, <kvm@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH -next] emulate:Fix build error

The declaration of function kvm_mips_complete_mmio_load
has only one formal parameter,but two parameters are passed
when called. So, the following error is seen while building
emulate.c

arch/mips/kvm/emulate.c: In function ‘kvm_mips_emulate_load’:
arch/mips/kvm/emulate.c:2130:3: error: too many arguments
to function ‘kvm_mips_complete_mmio_load’
   kvm_mips_complete_mmio_load(vcpu, run);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from linux/include/linux/kvm_host.h:36,
                 from linux/arch/mips/kvm/emulate.c:15:
arch/mips/include/asm/kvm_host.h:1072:30: note: declared here
extern enum emulation_result
	kvm_mips_complete_mmio_load(struct kvm_vcpu *vcpu);

Signed-off-by: Peng Wu <wupeng58@...wei.com>
---
 arch/mips/kvm/emulate.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/mips/kvm/emulate.c b/arch/mips/kvm/emulate.c
index 1d41965..7037823 100644
--- a/arch/mips/kvm/emulate.c
+++ b/arch/mips/kvm/emulate.c
@@ -2127,7 +2127,7 @@ enum emulation_result kvm_mips_emulate_load(union mips_instruction inst,
 			run->mmio.phys_addr, run->mmio.len, run->mmio.data);
 
 	if (!r) {
-		kvm_mips_complete_mmio_load(vcpu, run);
+		kvm_mips_complete_mmio_load(vcpu);
 		vcpu->mmio_needed = 0;
 		return EMULATE_DONE;
 	}
-- 
2.7.4