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Date: Wed, 1 Mar 2017 01:54:51 -0800 From: tip-bot for Arnd Bergmann <tipbot@...or.com> To: linux-tip-commits@...r.kernel.org Cc: linux-kernel@...r.kernel.org, mingo@...nel.org, haiyangz@...rosoft.com, tglx@...utronix.de, arnd@...db.de, sthemmin@...rosoft.com, vkuznets@...hat.com, hpa@...or.com, gregkh@...uxfoundation.org, kys@...rosoft.com Subject: [tip:x86/urgent] x86/hyperv: Hide unused label Commit-ID: 73667e31a153a66da97feb1584726222504924f8 Gitweb: http://git.kernel.org/tip/73667e31a153a66da97feb1584726222504924f8 Author: Arnd Bergmann <arnd@...db.de> AuthorDate: Tue, 14 Feb 2017 22:17:17 +0100 Committer: Thomas Gleixner <tglx@...utronix.de> CommitDate: Wed, 1 Mar 2017 10:51:40 +0100 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 <arnd@...db.de> Acked-by: Stephen Hemminger <sthemmin@...rosoft.com> Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org> Cc: Haiyang Zhang <haiyangz@...rosoft.com> Cc: devel@...uxdriverproject.org Cc: Vitaly Kuznetsov <vkuznets@...hat.com> Cc: "K. Y. Srinivasan" <kys@...rosoft.com> Link: http://lkml.kernel.org/r/20170214211736.2641241-1-arnd@arndb.de Signed-off-by: Thomas Gleixner <tglx@...utronix.de> --- 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 db64baf0..8bef70e 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);
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