linux-kernel - [PATCH 1/5] x86, ACPI: Get rid of the acpi_map

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Date:	Sun, 19 Jul 2015 18:22:50 +0200
From:	Mathias Krause <minipli@...glemail.com>
To:	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>,
	"H. Peter Anvin" <hpa@...or.com>
Cc:	linux-kernel@...r.kernel.org, x86@...nel.org,
	Mathias Krause <minipli@...glemail.com>,
	"Rafael J. Wysocki" <rafael.j.wysocki@...el.com>,
	Paul Gortmaker <paul.gortmaker@...driver.com>
Subject: [PATCH 1/5] x86, ACPI: Get rid of the acpi_map_cpu() wrapper

The __cpuinit annotation was dropped from acpi_processor_set_pdc()
in commit fe7bf106ebc2 ("acpi: delete __cpuinit usage from all acpi
files"), vanishing the need for the __ref annotated acpi_map_cpu()
wrapper.

Signed-off-by: Mathias Krause <minipli@...glemail.com>
Cc: "Rafael J. Wysocki" <rafael.j.wysocki@...el.com>
Cc: Paul Gortmaker <paul.gortmaker@...driver.com>
---
 arch/x86/kernel/acpi/boot.c |    8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index e49ee24da85e..75e8bad53798 100644
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -710,7 +710,7 @@ static void acpi_map_cpu2node(acpi_handle handle, int cpu, int physid)
 #endif
 }
 
-static int _acpi_map_lsapic(acpi_handle handle, int physid, int *pcpu)
+int acpi_map_cpu(acpi_handle handle, phys_cpuid_t physid, int *pcpu)
 {
 	int cpu;
 
@@ -726,12 +726,6 @@ static int _acpi_map_lsapic(acpi_handle handle, int physid, int *pcpu)
 	*pcpu = cpu;
 	return 0;
 }
-
-/* wrapper to silence section mismatch warning */
-int __ref acpi_map_cpu(acpi_handle handle, phys_cpuid_t physid, int *pcpu)
-{
-	return _acpi_map_lsapic(handle, physid, pcpu);
-}
 EXPORT_SYMBOL(acpi_map_cpu);
 
 int acpi_unmap_cpu(int cpu)
-- 
1.7.10.4

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