From: Juergen Gross <jgross@suse.com>
To: linux-kernel@vger.kernel.org, x86@kernel.org
Cc: Juergen Gross <jgross@suse.com>,
Thomas Gleixner <tglx@kernel.org>, Ingo Molnar <mingo@redhat.com>,
Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
"H. Peter Anvin" <hpa@zytor.com>
Subject: [PATCH v2 2/5] x86/msr: Remove native_wrmsr()
Date: Fri, 11 Sep 2026 09:52:13 +0200 [thread overview]
Message-ID: <20260911075216.3142309-3-jgross@suse.com> (raw)
In-Reply-To: <20260911075216.3142309-1-jgross@suse.com>
As native_wrmsr() has no users left, remove it.
Signed-off-by: Juergen Gross <jgross@suse.com>
---
arch/x86/include/asm/msr.h | 3 ---
1 file changed, 3 deletions(-)
diff --git a/arch/x86/include/asm/msr.h b/arch/x86/include/asm/msr.h
index 95761803c2e6..bfad2b96a892 100644
--- a/arch/x86/include/asm/msr.h
+++ b/arch/x86/include/asm/msr.h
@@ -95,9 +95,6 @@ static __always_inline u64 native_rdmsrq(u32 msr)
return __rdmsr(msr);
}
-#define native_wrmsr(msr, low, high) \
- __wrmsrq((msr), (u64)(high) << 32 | (low))
-
#define native_wrmsrq(msr, val) \
__wrmsrq((msr), (val))
--
2.55.0
next prev parent reply other threads:[~2026-09-11 7:52 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-11 7:52 [PATCH v2 0/5] x86/msr: Drop 32-bit interfaces of native MSR functions Juergen Gross
2026-09-11 7:52 ` [PATCH v2 1/5] x86/msr: Switch users of native_wrmsr() to native_wrmsrq() Juergen Gross
2026-09-14 15:31 ` Reinette Chatre
2026-09-11 7:52 ` Juergen Gross [this message]
2026-09-11 7:52 ` [PATCH v2 3/5] x86/msr: Switch users of native_rdmsr() to native_rdmsrq() Juergen Gross
2026-09-11 7:52 ` [PATCH v2 4/5] x86/msr: Remove native_rdmsr() Juergen Gross
2026-09-11 7:52 ` [PATCH v2 5/5] x86/msr: Switch native_wrmsrq() from macro to inline function Juergen Gross
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