linux-kernel - [tip:x86/timers] x86/platform/UV: Mark tsc_check

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Date:   Tue, 24 Oct 2017 00:16:08 -0700
From:   "tip-bot for mike.travis@....com" <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     prarit@...hat.com, russ.anderson@....com, peterz@...radead.org,
        andrew.banman@....com, mingo@...nel.org, hpa@...or.com,
        tglx@...utronix.de, linux-kernel@...r.kernel.org,
        dimitri.sivanich@....com, mike.travis@....com,
        bin.gao@...ux.intel.com
Subject: [tip:x86/timers] x86/platform/UV: Mark tsc_check_sync as an init
 function

Commit-ID:  b3270a5210229ee543339d34b74ba527f978c55b
Gitweb:     https://git.kernel.org/tip/b3270a5210229ee543339d34b74ba527f978c55b
Author:     mike.travis@....com <mike.travis@....com>
AuthorDate: Mon, 23 Oct 2017 14:18:42 -0500
Committer:  Thomas Gleixner <tglx@...utronix.de>
CommitDate: Tue, 24 Oct 2017 09:10:51 +0200

x86/platform/UV: Mark tsc_check_sync as an init function

Fix build problem:

>> WARNING: vmlinux.o(.text+0x4223a): Section mismatch in
   reference from the function uv_tsc_check_sync() to the function
   .init.text:uv_early_read_mmr() The function uv_tsc_check_sync()
   references the function __init uv_early_read_mmr().  This is often
   because uv_tsc_check_sync lacks a __init

Signed-off-by: Mike Travis <mike.travis@....com>
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Cc: Prarit Bhargava <prarit@...hat.com>
Cc: Dimitri Sivanich <dimitri.sivanich@....com>
Cc: Russ Anderson <russ.anderson@....com>
Cc: Andrew Banman <andrew.banman@....com>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Bin Gao <bin.gao@...ux.intel.com>
Link: https://lkml.kernel.org/r/20171023191841.985614692@stormcage.americas.sgi.com

---
 arch/x86/kernel/apic/x2apic_uv_x.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c
index 4408254..5eda48a 100644
--- a/arch/x86/kernel/apic/x2apic_uv_x.c
+++ b/arch/x86/kernel/apic/x2apic_uv_x.c
@@ -154,7 +154,7 @@ static int __init early_get_pnodeid(void)
 	return pnode;
 }
 
-static void uv_tsc_check_sync(void)
+static void __init uv_tsc_check_sync(void)
 {
 	u64 mmr;
 	int sync_state;