From mboxrd@z Thu Jan  1 00:00:00 1970
From: Dave Hansen <dave.hansen@intel.com>
Subject: Re: [PATCH v5 07/18] x86/split_lock: Enumerate #AC for split lock by
 MSR IA32_CORE_CAPABILITY
Date: Tue, 12 Mar 2019 16:52:37 -0700
Message-ID: <d0377d62-38b5-ee69-8fa2-45d3f284a182@intel.com>
References: <1552431636-31511-1-git-send-email-fenghua.yu@intel.com>
 <1552431636-31511-8-git-send-email-fenghua.yu@intel.com>
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Cc: linux-kernel <linux-kernel@vger.kernel.org>, x86 <x86@kernel.org>,
        linux-wireless@vger.kernel.org, netdev@vger.kernel.org,
        kvm@vger.kernel.org
To: Fenghua Yu <fenghua.yu@intel.com>,
        Thomas Gleixner <tglx@linutronix.de>,
        Ingo Molnar <mingo@redhat.com>, H Peter Anvin <hpa@zytor.com>,
        Paolo Bonzini <pbonzini@redhat.com>,
        Ashok Raj <ashok.raj@intel.com>,
        Peter Zijlstra <peterz@infradead.org>,
        Xiaoyao Li <xiaoyao.li@intel.com>,
        Michael Chan <michael.chan@broadcom.com>,
        Ravi V Shankar <ravi.v.shankar@intel.com>
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On 3/12/19 4:00 PM, Fenghua Yu wrote:
> +/**
> + * set_cpu_core_cap_bits - enumerate features supported in IA32_CORE_CAPABILITY
> + * @c: pointer to cpuinfo_x86
> + *
> + * Return: void
> + */
> +void __init cpu_set_core_cap_bits(struct cpuinfo_x86 *c)

I think this is kerneldoc overkill.  It just wastes space and adds no
value here.