diff options
Diffstat (limited to 'drivers/ata/pata_triflex.c')
| -rw-r--r-- | drivers/ata/pata_triflex.c | 35 |
1 files changed, 9 insertions, 26 deletions
diff --git a/drivers/ata/pata_triflex.c b/drivers/ata/pata_triflex.c index 94473da68c02..596e86a031b3 100644 --- a/drivers/ata/pata_triflex.c +++ b/drivers/ata/pata_triflex.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * pata_triflex.c - Compaq PATA for new ATA layer * (C) 2005 Red Hat Inc @@ -14,19 +15,6 @@ * Copyright (C) 2002 Hewlett-Packard Development Group, L.P. * Author: Torben Mathiasen <torben.mathiasen@hp.com> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * * Loosely based on the piix & svwks drivers. * * Documentation: @@ -36,7 +24,6 @@ #include <linux/kernel.h> #include <linux/module.h> #include <linux/pci.h> -#include <linux/init.h> #include <linux/blkdev.h> #include <linux/delay.h> #include <scsi/scsi_host.h> @@ -142,7 +129,7 @@ static void triflex_set_piomode(struct ata_port *ap, struct ata_device *adev) } /** - * triflex_dma_start - DMA start callback + * triflex_bmdma_start - DMA start callback * @qc: Command in progress * * Usually drivers set the DMA timing at the point the set_dmamode call @@ -159,9 +146,8 @@ static void triflex_bmdma_start(struct ata_queued_cmd *qc) } /** - * triflex_dma_stop - DMA stop callback - * @ap: ATA interface - * @adev: ATA device + * triflex_bmdma_stop - DMA stop callback + * @qc: ATA command * * We loaded new timings in dma_start, as a result we need to restore * the PIO timings in dma_stop so that the next command issue gets the @@ -174,7 +160,7 @@ static void triflex_bmdma_stop(struct ata_queued_cmd *qc) triflex_load_timing(qc->ap, qc->dev, qc->dev->pio_mode); } -static struct scsi_host_template triflex_sht = { +static const struct scsi_host_template triflex_sht = { ATA_BMDMA_SHT(DRV_NAME), }; @@ -184,7 +170,7 @@ static struct ata_port_operations triflex_port_ops = { .bmdma_stop = triflex_bmdma_stop, .cable_detect = ata_cable_40wire, .set_piomode = triflex_set_piomode, - .prereset = triflex_prereset, + .reset.prereset = triflex_prereset, }; static int triflex_init_one(struct pci_dev *dev, const struct pci_device_id *id) @@ -208,15 +194,12 @@ static const struct pci_device_id triflex[] = { { }, }; -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP static int triflex_ata_pci_device_suspend(struct pci_dev *pdev, pm_message_t mesg) { struct ata_host *host = pci_get_drvdata(pdev); - int rc = 0; - rc = ata_host_suspend(host, mesg); - if (rc) - return rc; + ata_host_suspend(host, mesg); /* * We must not disable or powerdown the device. @@ -234,7 +217,7 @@ static struct pci_driver triflex_pci_driver = { .id_table = triflex, .probe = triflex_init_one, .remove = ata_pci_remove_one, -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP .suspend = triflex_ata_pci_device_suspend, .resume = ata_pci_device_resume, #endif |