linux-kernel - [PATCH -next] x86/platform/uv: Mark some symbols with static keyword

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Date:   Mon, 30 Nov 2020 19:11:53 +0800
From:   Zou Wei <zou_wei@...wei.com>
To:     <justin.ernst@....com>, <hdegoede@...hat.com>,
        <mgross@...ux.intel.com>
CC:     <platform-driver-x86@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, "Zou Wei" <zou_wei@...wei.com>
Subject: [PATCH -next] x86/platform/uv: Mark some symbols with static keyword

Fix the following sparse warnings:

drivers/platform/x86/uv_sysfs.c:22:13: warning: symbol 'uv_pcibus_kset' was not declared. Should it be static?
drivers/platform/x86/uv_sysfs.c:23:13: warning: symbol 'uv_hubs_kset' was not declared. Should it be static?

Signed-off-by: Zou Wei <zou_wei@...wei.com>
---
 drivers/platform/x86/uv_sysfs.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/platform/x86/uv_sysfs.c b/drivers/platform/x86/uv_sysfs.c
index 54c3425..c780a4b 100644
--- a/drivers/platform/x86/uv_sysfs.c
+++ b/drivers/platform/x86/uv_sysfs.c
@@ -19,8 +19,8 @@
 #define INVALID_CNODE -1
 
 struct kobject *sgi_uv_kobj;
-struct kset *uv_pcibus_kset;
-struct kset *uv_hubs_kset;
+static struct kset *uv_pcibus_kset;
+static struct kset *uv_hubs_kset;
 static struct uv_bios_hub_info *hub_buf;
 static struct uv_bios_port_info **port_buf;
 static struct uv_hub **uv_hubs;
-- 
2.6.2