From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: Mathieu Malaterre <malat@debian.org>
Cc: Len Brown <lenb@kernel.org>,
linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] acpi: add missing prototype for ‘arch_post_acpi_subsys_init’
Date: Thu, 17 May 2018 12:15:04 +0200 [thread overview]
Message-ID: <1741093.hO3EZQahsV@aspire.rjw.lan> (raw)
In-Reply-To: <20180505203603.4071-1-malat@debian.org>
On Saturday, May 5, 2018 10:36:03 PM CEST Mathieu Malaterre wrote:
> In commit e7ff3a47630d ("x86/amd: Check for the C1E bug post ACPI subsystem
> init") a new function ‘arch_post_acpi_subsys_init’ was introduced. This
> weak function can potentially be overridden on a per arch basis, introduce
> the prototype for clarity.
>
> Silence the following gcc warning (W=1):
>
> init/main.c:484:20: warning: no previous prototype for ‘arch_post_acpi_subsys_init’ [-Wmissing-prototypes]
>
> Signed-off-by: Mathieu Malaterre <malat@debian.org>
> ---
> include/linux/acpi.h | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/include/linux/acpi.h b/include/linux/acpi.h
> index 15bfb15c2fa5..cb4d7b6b085c 100644
> --- a/include/linux/acpi.h
> +++ b/include/linux/acpi.h
> @@ -578,6 +578,7 @@ int acpi_match_platform_list(const struct acpi_platform_list *plat);
>
> extern void acpi_early_init(void);
> extern void acpi_subsystem_init(void);
> +extern void arch_post_acpi_subsys_init(void);
>
> extern int acpi_nvs_register(__u64 start, __u64 size);
>
>
Applied, thanks!
prev parent reply other threads:[~2018-05-17 10:15 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-05 20:36 [PATCH] acpi: add missing prototype for ‘arch_post_acpi_subsys_init’ Mathieu Malaterre
2018-05-17 10:15 ` Rafael J. Wysocki [this message]
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