From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: [PATCH 08/10] sata_sil: add suspend/sleep support Date: Tue, 13 Jun 2006 00:50:29 +0900 Message-ID: <11501274291922-git-send-email-htejun@gmail.com> References: <11501274284082-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 nz-out-0102.google.com ([64.233.162.196]:56440 "EHLO nz-out-0102.google.com") by vger.kernel.org with ESMTP id S1752079AbWFLPuj (ORCPT ); Mon, 12 Jun 2006 11:50:39 -0400 Received: by nz-out-0102.google.com with SMTP id s18so1663627nze for ; Mon, 12 Jun 2006 08:50:39 -0700 (PDT) In-Reply-To: <11501274284082-git-send-email-htejun@gmail.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: jgarzik@pobox.com, lkml@rtr.ca, axboe@suse.de, forrest.zhao@intel.com, alan@lxorguk.ukuu.org.uk, linux-ide@vger.kernel.org Cc: Tejun Heo Add suspend/sleep support. Signed-off-by: Tejun Heo --- drivers/scsi/sata_sil.c | 13 +++++++++++++ 1 files changed, 13 insertions(+), 0 deletions(-) cfac09b587dd3913ebf3f75766a57559e75de672 diff --git a/drivers/scsi/sata_sil.c b/drivers/scsi/sata_sil.c index 4bff260..bb63db2 100644 --- a/drivers/scsi/sata_sil.c +++ b/drivers/scsi/sata_sil.c @@ -107,6 +107,7 @@ enum { }; static int sil_init_one (struct pci_dev *pdev, const struct pci_device_id *ent); +static int sil_pci_device_resume(struct pci_dev *pdev); static void sil_dev_config(struct ata_port *ap, struct ata_device *dev); static u32 sil_scr_read (struct ata_port *ap, unsigned int sc_reg); static void sil_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val); @@ -158,6 +159,8 @@ static struct pci_driver sil_pci_driver .id_table = sil_pci_tbl, .probe = sil_init_one, .remove = ata_pci_remove_one, + .suspend = ata_pci_device_suspend, + .resume = sil_pci_device_resume, }; static struct scsi_host_template sil_sht = { @@ -660,6 +663,16 @@ err_out: return rc; } +static int sil_pci_device_resume(struct pci_dev *pdev) +{ + struct ata_host_set *host_set = dev_get_drvdata(&pdev->dev); + + sil_init_controller(pdev, host_set->n_ports, host_set->ports[0]->flags, + host_set->mmio_base); + + return ata_pci_device_resume(pdev); +} + static int __init sil_init(void) { return pci_module_init(&sil_pci_driver); -- 1.3.2