linux-kernel - [PATCH 3.16 029/131] x86/bugs: Make cpu_show

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Date:   Sat, 29 Sep 2018 22:43:07 +0100
From:   Ben Hutchings <ben@...adent.org.uk>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
CC:     akpm@...ux-foundation.org, "Thomas Gleixner" <tglx@...utronix.de>,
        "Jiri Kosina" <jkosina@...e.cz>
Subject: [PATCH 3.16 029/131] x86/bugs: Make cpu_show_common() static

3.16.59-rc1 review patch.  If anyone has any objections, please let me know.

------------------

From: Jiri Kosina <jkosina@...e.cz>

commit 7bb4d366cba992904bffa4820d24e70a3de93e76 upstream.

cpu_show_common() is not used outside of arch/x86/kernel/cpu/bugs.c, so
make it static.

Signed-off-by: Jiri Kosina <jkosina@...e.cz>
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Signed-off-by: Ben Hutchings <ben@...adent.org.uk>
---
 arch/x86/kernel/cpu/bugs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/x86/kernel/cpu/bugs.c
+++ b/arch/x86/kernel/cpu/bugs.c
@@ -677,7 +677,7 @@ void x86_spec_ctrl_setup_ap(void)
 
 #ifdef CONFIG_SYSFS
 
-ssize_t cpu_show_common(struct device *dev, struct device_attribute *attr,
+static ssize_t cpu_show_common(struct device *dev, struct device_attribute *attr,
 			char *buf, unsigned int bug)
 {
 	if (!boot_cpu_has_bug(bug))