linux-kernel - [PATCH 4.9 69/87] x86/bugs: Fix the parameters alignment and missing void

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Date:   Mon, 21 May 2018 23:11:45 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org,
        Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        David Woodhouse <dwmw@...zon.co.uk>
Subject: [PATCH 4.9 69/87] x86/bugs: Fix the parameters alignment and missing void

4.9-stable review patch.  If anyone has any objections, please let me know.

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

From: Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>

commit ffed645e3be0e32f8e9ab068d257aee8d0fe8eec upstream

Fixes: 7bb4d366c ("x86/bugs: Make cpu_show_common() static")
Fixes: 24f7fc83b ("x86/bugs: Provide boot parameters for the spec_store_bypass_disable mitigation")
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Signed-off-by: David Woodhouse <dwmw@...zon.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 arch/x86/kernel/cpu/bugs.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/arch/x86/kernel/cpu/bugs.c
+++ b/arch/x86/kernel/cpu/bugs.c
@@ -530,7 +530,7 @@ static enum ssb_mitigation __init __ssb_
 	return mode;
 }
 
-static void ssb_select_mitigation()
+static void ssb_select_mitigation(void)
 {
 	ssb_mode = __ssb_select_mitigation();
 
@@ -640,7 +640,7 @@ void x86_spec_ctrl_setup_ap(void)
 #ifdef CONFIG_SYSFS
 
 static ssize_t cpu_show_common(struct device *dev, struct device_attribute *attr,
-			char *buf, unsigned int bug)
+			       char *buf, unsigned int bug)
 {
 	if (!boot_cpu_has_bug(bug))
 		return sprintf(buf, "Not affected\n");