linux-kernel - [PATCH] KVM: Loongarch: Remove undefined a6 argument comment for kvm

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Message-ID: <6D5128458C9E19E4+20240725134820.55817-1-zhangdandan@uniontech.com>
Date: Thu, 25 Jul 2024 21:48:20 +0800
From: Dandan Zhang <zhangdandan@...ontech.com>
To: zhaotianrui@...ngson.cn,
	maobibo@...ngson.cn,
	chenhuacai@...nel.org,
	kernel@...0n.name
Cc: kvm@...r.kernel.org,
	loongarch@...ts.linux.dev,
	linux-kernel@...r.kernel.org,
	wangyuli@...ontech.com,
	Dandan Zhang <zhangdandan@...ontech.com>,
	Wentao Guan <guanwentao@...ontech.com>
Subject: [PATCH] KVM: Loongarch: Remove undefined a6 argument comment for kvm_hypercall

The kvm_hypercall set for LoongArch is limited to a1-a5.
The mention of a6 in the comment is undefined that needs to be rectified.

Signed-off-by: Wentao Guan <guanwentao@...ontech.com>
Signed-off-by: Dandan Zhang <zhangdandan@...ontech.com>
---
 arch/loongarch/include/asm/kvm_para.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/loongarch/include/asm/kvm_para.h b/arch/loongarch/include/asm/kvm_para.h
index 335fb86778e2..43ec61589e6c 100644
--- a/arch/loongarch/include/asm/kvm_para.h
+++ b/arch/loongarch/include/asm/kvm_para.h
@@ -39,9 +39,9 @@ struct kvm_steal_time {
  * Hypercall interface for KVM hypervisor
  *
  * a0: function identifier
- * a1-a6: args
+ * a1-a5: args
  * Return value will be placed in a0.
- * Up to 6 arguments are passed in a1, a2, a3, a4, a5, a6.
+ * Up to 5 arguments are passed in a1, a2, a3, a4, a5.
  */
 static __always_inline long kvm_hypercall0(u64 fid)
 {
-- 
2.43.4