From: Mathieu Malaterre <malat@debian.org>
To: rjw@rjwysocki.net
Cc: Mathieu Malaterre <malat@debian.org>, Len Brown <lenb@kernel.org>,
linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] acpi: add missing prototype for ‘arch_post_acpi_subsys_init’
Date: Sat, 5 May 2018 22:36:03 +0200 [thread overview]
Message-ID: <20180505203603.4071-1-malat@debian.org> (raw)
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);
--
2.11.0
next reply other threads:[~2018-05-05 20:36 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-05 20:36 Mathieu Malaterre [this message]
2018-05-17 10:15 ` [PATCH] acpi: add missing prototype for ‘arch_post_acpi_subsys_init’ Rafael J. Wysocki
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