From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: [PATCH 1/5] libata: export ata_hsm_move() Date: Wed, 31 May 2006 20:11:27 +0900 Message-ID: <11490738872202-git-send-email-htejun@gmail.com> References: <11490738873808-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 wx-out-0102.google.com ([66.249.82.195]:24090 "EHLO wx-out-0102.google.com") by vger.kernel.org with ESMTP id S964984AbWEaLLe (ORCPT ); Wed, 31 May 2006 07:11:34 -0400 Received: by wx-out-0102.google.com with SMTP id h27so3995wxd for ; Wed, 31 May 2006 04:11:34 -0700 (PDT) In-Reply-To: <11490738873808-git-send-email-htejun@gmail.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: jgarzik@pobox.com, mlord@pobox.com, albertcc@tw.ibm.com, alan@lxorguk.ukuu.org.uk, axboe@suse.de, forrest.zhao@intel.com, linux-ide@vger.kernel.org Cc: Tejun Heo ata_hsm_move() will be used by LLDDs which depend on standard PIO HSM but implement their own interrupt handlers. Signed-off-by: Tejun Heo --- drivers/scsi/libata-core.c | 6 +++--- include/linux/libata.h | 2 ++ 2 files changed, 5 insertions(+), 3 deletions(-) 9a1004d0c11be41c83d06a67dfe74567a41ae582 diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c index 2531a70..c965eea 100644 --- a/drivers/scsi/libata-core.c +++ b/drivers/scsi/libata-core.c @@ -4140,9 +4140,8 @@ static void ata_hsm_qc_complete(struct a * RETURNS: * 1 when poll next status needed, 0 otherwise. */ - -static int ata_hsm_move(struct ata_port *ap, struct ata_queued_cmd *qc, - u8 status, int in_wq) +int ata_hsm_move(struct ata_port *ap, struct ata_queued_cmd *qc, + u8 status, int in_wq) { unsigned long flags = 0; int poll_next; @@ -5885,6 +5884,7 @@ EXPORT_SYMBOL_GPL(ata_device_add); EXPORT_SYMBOL_GPL(ata_host_set_remove); EXPORT_SYMBOL_GPL(ata_sg_init); EXPORT_SYMBOL_GPL(ata_sg_init_one); +EXPORT_SYMBOL_GPL(ata_hsm_move); EXPORT_SYMBOL_GPL(ata_qc_complete); EXPORT_SYMBOL_GPL(ata_qc_complete_multiple); EXPORT_SYMBOL_GPL(ata_qc_issue_prot); diff --git a/include/linux/libata.h b/include/linux/libata.h index fe5f539..a1ceb5b 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -723,6 +723,8 @@ extern void ata_bmdma_drive_eh(struct at ata_postreset_fn_t postreset); extern void ata_bmdma_error_handler(struct ata_port *ap); extern void ata_bmdma_post_internal_cmd(struct ata_queued_cmd *qc); +extern int ata_hsm_move(struct ata_port *ap, struct ata_queued_cmd *qc, + u8 status, int in_wq); extern void ata_qc_complete(struct ata_queued_cmd *qc); extern int ata_qc_complete_multiple(struct ata_port *ap, u32 qc_active, void (*finish_qc)(struct ata_queued_cmd *)); -- 1.3.2