linux-kernel - [PATCH -next] um/x86: Remove unsued extern declaration ldt_host

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Message-ID: <20230625121120.27584-1-yuehaibing@huawei.com>
Date:   Sun, 25 Jun 2023 20:11:20 +0800
From:   YueHaibing <yuehaibing@...wei.com>
To:     <richard@....at>, <anton.ivanov@...bridgegreys.com>,
        <johannes@...solutions.net>, <tglx@...utronix.de>,
        <mingo@...hat.com>, <bp@...en8.de>, <dave.hansen@...ux.intel.com>,
        <x86@...nel.org>, <hpa@...or.com>
CC:     <linux-um@...ts.infradead.org>, <linux-kernel@...r.kernel.org>,
        YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH -next] um/x86: Remove unsued extern declaration ldt_host_info()

This is unused now, so can remove it.

Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
 arch/x86/um/asm/mm_context.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/x86/um/asm/mm_context.h b/arch/x86/um/asm/mm_context.h
index 4a73d63e4760..dc32dc023c2f 100644
--- a/arch/x86/um/asm/mm_context.h
+++ b/arch/x86/um/asm/mm_context.h
@@ -11,8 +11,6 @@
 #include <linux/mutex.h>
 #include <asm/ldt.h>
 
-extern void ldt_host_info(void);
-
 #define LDT_PAGES_MAX \
 	((LDT_ENTRIES * LDT_ENTRY_SIZE)/PAGE_SIZE)
 #define LDT_ENTRIES_PER_PAGE \
-- 
2.34.1