linux-kernel - [PATCH -next] x86, mtrr: Remove unused mttr declarations

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Message-ID: <20251120121118.1499274-1-yuehaibing@huawei.com>
Date: Thu, 20 Nov 2025 20:11:18 +0800
From: Yue Haibing <yuehaibing@...wei.com>
To: <tglx@...utronix.de>, <mingo@...hat.com>, <bp@...en8.de>,
	<dave.hansen@...ux.intel.com>, <x86@...nel.org>, <hpa@...or.com>,
	<yuehaibing@...wei.com>
CC: <linux-kernel@...r.kernel.org>
Subject: [PATCH -next] x86, mtrr: Remove unused mttr declarations

Commit 34d2819f2078 ("x86, mtrr: Remove unused mtrr/state.c")
removed the functions but leave these declarations.

Signed-off-by: Yue Haibing <yuehaibing@...wei.com>
---
 arch/x86/kernel/cpu/mtrr/mtrr.h | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/arch/x86/kernel/cpu/mtrr/mtrr.h b/arch/x86/kernel/cpu/mtrr/mtrr.h
index 5655f253d929..2de3bd2f95d1 100644
--- a/arch/x86/kernel/cpu/mtrr/mtrr.h
+++ b/arch/x86/kernel/cpu/mtrr/mtrr.h
@@ -46,10 +46,6 @@ struct set_mtrr_context {
 	u32		ccr3;
 };
 
-void set_mtrr_done(struct set_mtrr_context *ctxt);
-void set_mtrr_cache_disable(struct set_mtrr_context *ctxt);
-void set_mtrr_prepare_save(struct set_mtrr_context *ctxt);
-
 void fill_mtrr_var_range(unsigned int index,
 		u32 base_lo, u32 base_hi, u32 mask_lo, u32 mask_hi);
 bool get_mtrr_state(void);
-- 
2.34.1