From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: [PATCH 1/6] libata: export ata_hsm_move() Date: Sat, 20 May 2006 00:38:10 +0900 Message-ID: <1148053090174-git-send-email-htejun@gmail.com> References: <11480530901755-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 ([66.249.82.204]:14230 "EHLO wx-out-0102.google.com") by vger.kernel.org with ESMTP id S932354AbWESPiS (ORCPT ); Fri, 19 May 2006 11:38:18 -0400 Received: by wx-out-0102.google.com with SMTP id s6so531883wxc for ; Fri, 19 May 2006 08:38:18 -0700 (PDT) In-Reply-To: <11480530901755-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(-) cb28a26fe7a13513c15d26f8099231ab9c419d2d diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c index b2197b0..1809f98 100644 --- a/drivers/scsi/libata-core.c +++ b/drivers/scsi/libata-core.c @@ -4137,9 +4137,8 @@ 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; @@ -5861,6 +5860,7 @@ 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 f078c4c..5a382bf 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -712,6 +712,8 @@ 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