linux-kernel - [tip:x86/platform] x86/platform/UV/NMI: Fix uneccessary kABI breakage

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Date:   Thu, 16 Feb 2017 03:19:27 -0800
From:   "tip-bot for travis@....com" <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     mingo@...nel.org, travis@....com, linux-kernel@...r.kernel.org,
        russ.anderson@....com, tglx@...utronix.de, hpa@...or.com,
        mike.travis@....com
Subject: [tip:x86/platform] x86/platform/UV/NMI: Fix uneccessary kABI
 breakage

Commit-ID:  d48085f0716f195ee7432de2dd110e2093c40fd5
Gitweb:     http://git.kernel.org/tip/d48085f0716f195ee7432de2dd110e2093c40fd5
Author:     travis@....com <travis@....com>
AuthorDate: Tue, 14 Feb 2017 18:11:29 -0600
Committer:  Thomas Gleixner <tglx@...utronix.de>
CommitDate: Thu, 16 Feb 2017 12:16:52 +0100

x86/platform/UV/NMI: Fix uneccessary kABI breakage

The addition of support for UV Hubless systems unneccessarily broke
the kABI for a symbol that is not used by external kernel modules.
Remove the symbol from the EXPORT list.

Signed-off-by: Mike Travis <mike.travis@....com>
Reviewed-by: Russ Anderson <russ.anderson@....com>
Link: http://lkml.kernel.org/r/20170215001129.068078379@asylum.americas.sgi.com
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>

---
 arch/x86/platform/uv/uv_nmi.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/x86/platform/uv/uv_nmi.c b/arch/x86/platform/uv/uv_nmi.c
index 0ecd7bf..9743d0c 100644
--- a/arch/x86/platform/uv/uv_nmi.c
+++ b/arch/x86/platform/uv/uv_nmi.c
@@ -65,7 +65,6 @@
 static struct uv_hub_nmi_s **uv_hub_nmi_list;
 
 DEFINE_PER_CPU(struct uv_cpu_nmi_s, uv_cpu_nmi);
-EXPORT_PER_CPU_SYMBOL_GPL(uv_cpu_nmi);
 
 /* UV hubless values */
 #define NMI_CONTROL_PORT	0x70