Messages in this thread Patch in this message | | | Date | Sun, 1 Nov 2015 02:28:11 -0800 | From | tip-bot for Borislav Petkov <> | Subject | [tip:ras/core] x86/mce: Add a default case to the switch in __mcheck_cpu_ancient_init() |
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Commit-ID: dc34bdd2367fd31744ee3ba1de1b1cc0fa2ce193 Gitweb: http://git.kernel.org/tip/dc34bdd2367fd31744ee3ba1de1b1cc0fa2ce193 Author: Borislav Petkov <bp@suse.de> AuthorDate: Fri, 30 Oct 2015 13:11:38 +0100 Committer: Ingo Molnar <mingo@kernel.org> CommitDate: Sun, 1 Nov 2015 11:26:14 +0100
x86/mce: Add a default case to the switch in __mcheck_cpu_ancient_init()
Caught by building with W= which enable -Wswitch-default also.
Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Borislav Petkov <bp@alien8.de> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Tony Luck <tony.luck@intel.com> Link: http://lkml.kernel.org/r/1446207099-24948-3-git-send-email-bp@alien8.de Signed-off-by: Ingo Molnar <mingo@kernel.org> --- arch/x86/kernel/cpu/mcheck/mce.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c index 3d631c4..c5b0d56 100644 --- a/arch/x86/kernel/cpu/mcheck/mce.c +++ b/arch/x86/kernel/cpu/mcheck/mce.c @@ -1586,6 +1586,8 @@ static int __mcheck_cpu_ancient_init(struct cpuinfo_x86 *c) winchip_mcheck_init(c); return 1; break; + default: + return 0; } return 0;
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