linux-kernel - [PATCH] x86/processor: Remove unused declaration of __generic_processor

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Message-ID: <1505101403-29100-1-git-send-email-douly.fnst@cn.fujitsu.com>
Date:   Mon, 11 Sep 2017 11:43:23 +0800
From:   Dou Liyang <douly.fnst@...fujitsu.com>
To:     <x86@...nel.org>, <linux-kernel@...r.kernel.org>
CC:     <tglx@...utronix.de>, <mingo@...nel.org>, <hpa@...or.com>,
        <lenb@...nel.org>, Dou Liyang <douly.fnst@...fujitsu.com>
Subject: [PATCH] x86/processor: Remove unused declaration of __generic_processor_info()

Commit:

  2b85b3d22920 ("x86/acpi: Restore the order of CPU IDs")

... reverted the __generic_processor_info() to generic_processor_info(),
but forgot to remove its declaration in mpspec.h together.

Remove the declaration and make the comments consistent.

Signed-off-by: Dou Liyang <douly.fnst@...fujitsu.com>
---
 arch/x86/include/asm/mpspec.h | 1 -
 arch/x86/kernel/apic/apic.c   | 2 +-
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/x86/include/asm/mpspec.h b/arch/x86/include/asm/mpspec.h
index 831eb78..c471ca1 100644
--- a/arch/x86/include/asm/mpspec.h
+++ b/arch/x86/include/asm/mpspec.h
@@ -86,7 +86,6 @@ static inline void e820__memblock_alloc_reserved_mpc_new(void) { }
 #endif
 
 int generic_processor_info(int apicid, int version);
-int __generic_processor_info(int apicid, int version, bool enabled);
 
 #define PHYSID_ARRAY_SIZE	BITS_TO_LONGS(MAX_LOCAL_APIC)
 
diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c
index 8315e2f..d705c76 100644
--- a/arch/x86/kernel/apic/apic.c
+++ b/arch/x86/kernel/apic/apic.c
@@ -2130,7 +2130,7 @@ int generic_processor_info(int apicid, int version)
 	 * Since fixing handling of boot_cpu_physical_apicid requires
 	 * another discussion and tests on each platform, we leave it
 	 * for now and here we use read_apic_id() directly in this
-	 * function, __generic_processor_info().
+	 * function, generic_processor_info().
 	 */
 	if (disabled_cpu_apicid != BAD_APICID &&
 	    disabled_cpu_apicid != read_apic_id() &&
-- 
2.5.5