From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Nicholas A. Bellinger" Subject: [RFC v3 06/15] lpfc: Remove host_lock unlock() + lock() from lpfc_queuecommand() Date: Thu, 23 Sep 2010 16:38:19 -0700 Message-ID: <1285285099-16451-1-git-send-email-nab@linux-iscsi.org> Return-path: Sender: linux-kernel-owner@vger.kernel.org To: linux-scsi , linux-kernel , Vasu Dev , Tim Chen , Andi Kleen Cc: James Smart , Andrew Vasquez , FUJITA Tomonori , Hannes Reinecke , Joe Eykholt , Christoph Hellwig , MPTFusionLinux , "eata.c maintainer" , Nicholas Bellinger List-Id: linux-scsi@vger.kernel.org From: Nicholas Bellinger This patch removes the now legacy host_lock unlock() + lock() optimization from lpfc_scsi.c:lpfc_queuecommand() Signed-off-by: Nicholas A. Bellinger --- drivers/scsi/lpfc/lpfc_scsi.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c index 2e51aa6..4b085f6 100644 --- a/drivers/scsi/lpfc/lpfc_scsi.c +++ b/drivers/scsi/lpfc/lpfc_scsi.c @@ -3023,11 +3023,9 @@ lpfc_queuecommand(struct scsi_cmnd *cmnd, void (*done) (struct scsi_cmnd *)) goto out_host_busy_free_buf; } if (phba->cfg_poll & ENABLE_FCP_RING_POLLING) { - spin_unlock(shost->host_lock); lpfc_sli_handle_fast_ring_event(phba, &phba->sli.ring[LPFC_FCP_RING], HA_R0RE_REQ); - spin_lock(shost->host_lock); if (phba->cfg_poll & DISABLE_FCP_RING_INT) lpfc_poll_rearm_timer(phba); } -- 1.7.3