From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934727Ab3BTSsq (ORCPT ); Wed, 20 Feb 2013 13:48:46 -0500 Received: from mail.tpi.com ([70.99.223.143]:4762 "EHLO mail.tpi.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934293Ab3BTSsp (ORCPT ); Wed, 20 Feb 2013 13:48:45 -0500 From: Tim Gardner To: linux-kernel@vger.kernel.org Cc: Tim Gardner , Nagalakshmi Nandigama , Sreekanth Reddy , support@lsi.com, "James E.J. Bottomley" , DL-MPTFusionLinux@lsi.com, linux-scsi@vger.kernel.org Subject: [PATCH linux/linux-next] mpt2sas: _scsih_sas_broadcast_primitive_event: Quiet unused variable warning Date: Wed, 20 Feb 2013 11:48:27 -0700 Message-Id: <1361386107-49136-1-git-send-email-tim.gardner@canonical.com> X-Mailer: git-send-email 1.7.9.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org If CONFIG_SCSI_MPT2SAS_LOGGING is undefined, then these warnings are emitted: drivers/scsi/mpt2sas/mpt2sas_scsih.c: In function '_scsih_sas_broadcast_primitive_event': drivers/scsi/mpt2sas/mpt2sas_scsih.c:5810:40: warning: unused variable 'event_data' [-Wunused-variable] Add __maybe_unused to the definition of event_data. Cc: Nagalakshmi Nandigama Cc: Sreekanth Reddy Cc: support@lsi.com Cc: "James E.J. Bottomley" Cc: DL-MPTFusionLinux@lsi.com Cc: linux-scsi@vger.kernel.org Signed-off-by: Tim Gardner --- drivers/scsi/mpt2sas/mpt2sas_scsih.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/scsi/mpt2sas/mpt2sas_scsih.c b/drivers/scsi/mpt2sas/mpt2sas_scsih.c index c6bdc92..416f907 100644 --- a/drivers/scsi/mpt2sas/mpt2sas_scsih.c +++ b/drivers/scsi/mpt2sas/mpt2sas_scsih.c @@ -5807,7 +5807,8 @@ _scsih_sas_broadcast_primitive_event(struct MPT2SAS_ADAPTER *ioc, u32 termination_count; u32 query_count; Mpi2SCSITaskManagementReply_t *mpi_reply; - Mpi2EventDataSasBroadcastPrimitive_t *event_data = fw_event->event_data; + Mpi2EventDataSasBroadcastPrimitive_t *event_data __maybe_unused = + fw_event->event_data; u16 ioc_status; unsigned long flags; int r; -- 1.7.9.5