From: Randy Dunlap <rdunlap@infradead.org>
Date: Fri, 29 Apr 2022 22:01:23 -0700
Subject: KVM: arm64: nvhe: Eliminate kernel-doc warnings
Git-commit: bd61395ae8393f28f4b084702acd6f5f02b1f7c0
Patch-mainline: v5.19-rc1
References: git-fixes

Don't use begin-kernel-doc notation (/**) for comments that are not in
kernel-doc format.

This prevents these kernel-doc warnings:

arch/arm64/kvm/hyp/nvhe/switch.c:126: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
 * Disable host events, enable guest events
arch/arm64/kvm/hyp/nvhe/switch.c:146: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
 * Disable guest events, enable host events
arch/arm64/kvm/hyp/nvhe/switch.c:164: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
 * Handler for protected VM restricted exceptions.
arch/arm64/kvm/hyp/nvhe/switch.c:176: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
 * Handler for protected VM MSR, MRS or System instruction execution in AArch64.
arch/arm64/kvm/hyp/nvhe/switch.c:196: warning: Function parameter or member 'vcpu' not described in 'kvm_handle_pvm_fpsimd'
arch/arm64/kvm/hyp/nvhe/switch.c:196: warning: Function parameter or member 'exit_code' not described in 'kvm_handle_pvm_fpsimd'
arch/arm64/kvm/hyp/nvhe/switch.c:196: warning: expecting prototype for Handler for protected floating(). Prototype was for kvm_handle_pvm_fpsimd() instead

Fixes: 09cf57eba304 ("KVM: arm64: Split hyp/switch.c to VHE/nVHE")
Fixes: 1423afcb4117 ("KVM: arm64: Trap access to pVM restricted features")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reported-by: kernel test robot <lkp@intel.com>
Cc: Fuad Tabba <tabba@google.com>
Cc: Marc Zyngier <maz@kernel.org>
Cc: David Brazdil <dbrazdil@google.com>
Cc: James Morse <james.morse@arm.com>
Cc: Alexandru Elisei <alexandru.elisei@arm.com>
Cc: Suzuki K Poulose <suzuki.poulose@arm.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: kvmarm@lists.cs.columbia.edu
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220430050123.2844-1-rdunlap@infradead.org

Acked-by: Ivan T. Ivanov <iivanov@suse.de>
---
 arch/arm64/kvm/hyp/nvhe/switch.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/arch/arm64/kvm/hyp/nvhe/switch.c
+++ b/arch/arm64/kvm/hyp/nvhe/switch.c
@@ -127,7 +127,7 @@ static void __hyp_vgic_restore_state(str
 	}
 }
 
-/**
+/*
  * Disable host events, enable guest events
  */
 static bool __pmu_switch_to_guest(struct kvm_cpu_context *host_ctxt)
@@ -147,7 +147,7 @@ static bool __pmu_switch_to_guest(struct
 	return (pmu->events_host || pmu->events_guest);
 }
 
-/**
+/*
  * Disable guest events, enable host events
  */
 static void __pmu_switch_to_host(struct kvm_cpu_context *host_ctxt)