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From 1372f3493fdf1eaaeb82c4f3770a38aad5541f3b Mon Sep 17 00:00:00 2001
From: Jiri Kosina <jkosina@suse.cz>
Date: Thu, 10 May 2018 22:47:18 +0200
Subject: [PATCH 58/93] x86/bugs: Fix __ssb_select_mitigation() return type
commit d66d8ff3d21667b41eddbe86b35ab411e40d8c5f upstream
__ssb_select_mitigation() returns one of the members of enum ssb_mitigation,
not ssb_mitigation_cmd; fix the prototype to reflect that.
Fixes: 24f7fc83b9204 ("x86/bugs: Provide boot parameters for the spec_store_bypass_disable mitigation")
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
arch/x86/kernel/cpu/bugs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kernel/cpu/bugs.c b/arch/x86/kernel/cpu/bugs.c
index ae6f9ba..c7b4d11 100644
--- a/arch/x86/kernel/cpu/bugs.c
+++ b/arch/x86/kernel/cpu/bugs.c
@@ -467,7 +467,7 @@ static enum ssb_mitigation_cmd __init ssb_parse_cmdline(void)
return cmd;
}
-static enum ssb_mitigation_cmd __init __ssb_select_mitigation(void)
+static enum ssb_mitigation __init __ssb_select_mitigation(void)
{
enum ssb_mitigation mode = SPEC_STORE_BYPASS_NONE;
enum ssb_mitigation_cmd cmd;
--
2.7.4
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