From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.zhinst.com (mail.zhinst.com [212.126.164.98]) by lists.ozlabs.org (Postfix) with ESMTP id 3tKRCy18gqzDvjC for ; Fri, 18 Nov 2016 03:19:31 +1100 (AEDT) From: Tobias Klauser To: linuxppc-dev@lists.ozlabs.org Subject: [PATCH] powerpc/mce: Remove unused but set variable Date: Thu, 17 Nov 2016 17:19:21 +0100 Message-Id: <20161117161921.13232-1-tklauser@distanz.ch> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Remove the unused but set variable srr1 in save_mce_event() to fix the following GCC warning when building with 'W=1': arch/powerpc/kernel/mce.c:75:11: warning: variable 'srr1' set but not used [-Wunused-but-set-variable] Signed-off-by: Tobias Klauser --- arch/powerpc/kernel/mce.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/arch/powerpc/kernel/mce.c b/arch/powerpc/kernel/mce.c index 5e7ece0fda9f..c6923ff45131 100644 --- a/arch/powerpc/kernel/mce.c +++ b/arch/powerpc/kernel/mce.c @@ -72,7 +72,6 @@ void save_mce_event(struct pt_regs *regs, long handled, struct mce_error_info *mce_err, uint64_t nip, uint64_t addr) { - uint64_t srr1; int index = __this_cpu_inc_return(mce_nest_count) - 1; struct machine_check_event *mce = this_cpu_ptr(&mce_event[index]); @@ -99,8 +98,6 @@ void save_mce_event(struct pt_regs *regs, long handled, mce->disposition = MCE_DISPOSITION_NOT_RECOVERED; mce->severity = MCE_SEV_ERROR_SYNC; - srr1 = regs->msr; - /* * Populate the mce error_type and type-specific error_type. */ -- 2.11.0.rc0.7.gbe5a750