From 73667e31a153a66da97feb1584726222504924f8 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Tue, 14 Feb 2017 22:17:17 +0100 Subject: [PATCH] x86/hyperv: Hide unused label This new 32-bit warning just showed up: arch/x86/hyperv/hv_init.c: In function 'hyperv_init': arch/x86/hyperv/hv_init.c:167:1: error: label 'register_msr_cs' defined but not used [-Werror=unused-label] The easiest solution is to move the label up into the existing #ifdef that has the goto. Fixes: dee863b571b0 ("hv: export current Hyper-V clocksource") Signed-off-by: Arnd Bergmann Acked-by: Stephen Hemminger Cc: Greg Kroah-Hartman Cc: Haiyang Zhang Cc: devel@linuxdriverproject.org Cc: Vitaly Kuznetsov Cc: "K. Y. Srinivasan" Link: http://lkml.kernel.org/r/20170214211736.2641241-1-arnd@arndb.de Signed-off-by: Thomas Gleixner --- arch/x86/hyperv/hv_init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/hyperv/hv_init.c b/arch/x86/hyperv/hv_init.c index db64baf0e500..8bef70e7f3cc 100644 --- a/arch/x86/hyperv/hv_init.c +++ b/arch/x86/hyperv/hv_init.c @@ -158,13 +158,13 @@ void hyperv_init(void) clocksource_register_hz(&hyperv_cs_tsc, NSEC_PER_SEC/100); return; } +register_msr_cs: #endif /* * For 32 bit guests just use the MSR based mechanism for reading * the partition counter. */ -register_msr_cs: hyperv_cs = &hyperv_cs_msr; if (ms_hyperv.features & HV_X64_MSR_TIME_REF_COUNT_AVAILABLE) clocksource_register_hz(&hyperv_cs_msr, NSEC_PER_SEC/100);