From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: [PATCH 12/13] libata: create pio/atapi task queueing wrappers Date: Mon, 23 Jan 2006 13:09:37 +0900 Message-ID: <11379893773912-git-send-email-htejun@gmail.com> References: <11379893762140-git-send-email-htejun@gmail.com> Reply-To: Tejun Heo Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT Return-path: Received: from wproxy.gmail.com ([64.233.184.193]:12055 "EHLO wproxy.gmail.com") by vger.kernel.org with ESMTP id S1751412AbWAWEJr (ORCPT ); Sun, 22 Jan 2006 23:09:47 -0500 Received: by wproxy.gmail.com with SMTP id i3so763645wra for ; Sun, 22 Jan 2006 20:09:47 -0800 (PST) In-Reply-To: <11379893762140-git-send-email-htejun@gmail.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: jgarzik@pobox.com, linux-ide@vger.kernel.org, albertcc@tw.ibm.com Cc: Tejun Heo Wrap pio/atapi task queueing in correspondingly named functions. This change doesn't change anything. It's preparation for follow-up pio-task/eh sync patch. Signed-off-by: Tejun Heo --- drivers/scsi/libata-core.c | 30 ++++++++++++++++++++++++------ 1 files changed, 24 insertions(+), 6 deletions(-) 3ebd6e9ce709b8596495a06eeccc4d44ed7117eb diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c index b2f51bb..10e07db 100644 --- a/drivers/scsi/libata-core.c +++ b/drivers/scsi/libata-core.c @@ -1072,6 +1072,24 @@ static unsigned int ata_pio_modes(const timing API will get this right anyway */ } +static inline void +ata_queue_packet_task(struct ata_port *ap) +{ + queue_work(ata_wq, &ap->packet_task); +} + +static inline void +ata_queue_pio_task(struct ata_port *ap) +{ + queue_work(ata_wq, &ap->pio_task); +} + +static inline void +ata_queue_delayed_pio_task(struct ata_port *ap, unsigned long delay) +{ + queue_delayed_work(ata_wq, &ap->pio_task, delay); +} + void ata_qc_complete_internal(struct ata_queued_cmd *qc) { struct completion *waiting = qc->private_data; @@ -3414,7 +3432,7 @@ fsm_start: } if (timeout) - queue_delayed_work(ata_wq, &ap->pio_task, timeout); + ata_queue_delayed_pio_task(ap, timeout); else if (!qc_completed) goto fsm_start; } @@ -3727,26 +3745,26 @@ unsigned int ata_qc_issue_prot(struct at ata_qc_set_polling(qc); ata_tf_to_host(ap, &qc->tf); ap->hsm_task_state = HSM_ST; - queue_work(ata_wq, &ap->pio_task); + ata_queue_pio_task(ap); break; case ATA_PROT_ATAPI: ata_qc_set_polling(qc); ata_tf_to_host(ap, &qc->tf); - queue_work(ata_wq, &ap->packet_task); + ata_queue_packet_task(ap); break; case ATA_PROT_ATAPI_NODATA: ap->flags |= ATA_FLAG_NOINTR; ata_tf_to_host(ap, &qc->tf); - queue_work(ata_wq, &ap->packet_task); + ata_queue_packet_task(ap); break; case ATA_PROT_ATAPI_DMA: ap->flags |= ATA_FLAG_NOINTR; ap->ops->tf_load(ap, &qc->tf); /* load tf registers */ ap->ops->bmdma_setup(qc); /* set up bmdma */ - queue_work(ata_wq, &ap->packet_task); + ata_queue_packet_task(ap); break; default: @@ -4177,7 +4195,7 @@ static void atapi_packet_task(void *_dat /* PIO commands are handled by polling */ ap->hsm_task_state = HSM_ST; - queue_work(ata_wq, &ap->pio_task); + ata_queue_pio_task(ap); } return; -- 1.0.8