libata: fix libata-scsi kernel-doc notation

[pandora-kernel.git] / drivers / ata / sata_sis.c

diff --git a/drivers/ata/sata_sis.c b/drivers/ata/sata_sis.c
index a01260a..1010b30 100644 (file)
--- a/drivers/ata/sata_sis.c
+++ b/drivers/ata/sata_sis.c
@@ -86,45 +86,13 @@ static struct pci_driver sis_pci_driver = {
 };
 
 static struct scsi_host_template sis_sht = {
-       .module                 = THIS_MODULE,
-       .name                   = DRV_NAME,
-       .ioctl                  = ata_scsi_ioctl,
-       .queuecommand           = ata_scsi_queuecmd,
-       .can_queue              = ATA_DEF_QUEUE,
-       .this_id                = ATA_SHT_THIS_ID,
-       .sg_tablesize           = LIBATA_MAX_PRD,
-       .cmd_per_lun            = ATA_SHT_CMD_PER_LUN,
-       .emulated               = ATA_SHT_EMULATED,
-       .use_clustering         = ATA_SHT_USE_CLUSTERING,
-       .proc_name              = DRV_NAME,
-       .dma_boundary           = ATA_DMA_BOUNDARY,
-       .slave_configure        = ata_scsi_slave_config,
-       .slave_destroy          = ata_scsi_slave_destroy,
-       .bios_param             = ata_std_bios_param,
+       ATA_BMDMA_SHT(DRV_NAME),
 };
 
-static const struct ata_port_operations sis_ops = {
-       .tf_load                = ata_tf_load,
-       .tf_read                = ata_tf_read,
-       .check_status           = ata_check_status,
-       .exec_command           = ata_exec_command,
-       .dev_select             = ata_std_dev_select,
-       .bmdma_setup            = ata_bmdma_setup,
-       .bmdma_start            = ata_bmdma_start,
-       .bmdma_stop             = ata_bmdma_stop,
-       .bmdma_status           = ata_bmdma_status,
-       .qc_prep                = ata_qc_prep,
-       .qc_issue               = ata_qc_issue_prot,
-       .data_xfer              = ata_data_xfer,
-       .freeze                 = ata_bmdma_freeze,
-       .thaw                   = ata_bmdma_thaw,
-       .error_handler          = ata_bmdma_error_handler,
-       .post_internal_cmd      = ata_bmdma_post_internal_cmd,
-       .irq_clear              = ata_bmdma_irq_clear,
-       .irq_on                 = ata_irq_on,
+static struct ata_port_operations sis_ops = {
+       .inherits               = &ata_bmdma_port_ops,
        .scr_read               = sis_scr_read,
        .scr_write              = sis_scr_write,
-       .port_start             = ata_port_start,
 };
 
 static const struct ata_port_info sis_port_info = {
@@ -174,7 +142,7 @@ static u32 sis_scr_cfg_read(struct ata_port *ap, unsigned int sc_reg, u32 *val)
        u8 pmr;
 
        if (sc_reg == SCR_ERROR) /* doesn't exist in PCI cfg space */
-               return 0xffffffff;
+               return -EINVAL;
 
        pci_read_config_byte(pdev, SIS_PMR, &pmr);
 
@@ -190,14 +158,14 @@ static u32 sis_scr_cfg_read(struct ata_port *ap, unsigned int sc_reg, u32 *val)
        return 0;
 }
 
-static void sis_scr_cfg_write(struct ata_port *ap, unsigned int sc_reg, u32 val)
+static int sis_scr_cfg_write(struct ata_port *ap, unsigned int sc_reg, u32 val)
 {
        struct pci_dev *pdev = to_pci_dev(ap->host->dev);
        unsigned int cfg_addr = get_scr_cfg_addr(ap, sc_reg);
        u8 pmr;
 
        if (sc_reg == SCR_ERROR) /* doesn't exist in PCI cfg space */
-               return;
+               return -EINVAL;
 
        pci_read_config_byte(pdev, SIS_PMR, &pmr);
 
@@ -206,6 +174,8 @@ static void sis_scr_cfg_write(struct ata_port *ap, unsigned int sc_reg, u32 val)
        if ((pdev->device == 0x0182) || (pdev->device == 0x0183) ||
            (pdev->device == 0x1182) || (pmr & SIS_PMR_COMBINED))
                pci_write_config_dword(pdev, cfg_addr+0x10, val);
+
+       return 0;
 }
 
 static int sis_scr_read(struct ata_port *ap, unsigned int sc_reg, u32 *val)
@@ -243,14 +213,14 @@ static int sis_scr_write(struct ata_port *ap, unsigned int sc_reg, u32 val)
        pci_read_config_byte(pdev, SIS_PMR, &pmr);
 
        if (ap->flags & SIS_FLAG_CFGSCR)
-               sis_scr_cfg_write(ap, sc_reg, val);
+               return sis_scr_cfg_write(ap, sc_reg, val);
        else {
                iowrite32(val, ap->ioaddr.scr_addr + (sc_reg * 4));
                if ((pdev->device == 0x0182) || (pdev->device == 0x0183) ||
                    (pdev->device == 0x1182) || (pmr & SIS_PMR_COMBINED))
                        iowrite32(val, ap->ioaddr.scr_addr + (sc_reg * 4)+0x10);
+               return 0;
        }
-       return 0;
 }
 
 static int sis_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
@@ -341,7 +311,7 @@ static int sis_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
                break;
        }
 
-       rc = ata_pci_prepare_sff_host(pdev, ppi, &host);
+       rc = ata_pci_sff_prepare_host(pdev, ppi, &host);
        if (rc)
                return rc;
 
@@ -359,8 +329,8 @@ static int sis_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 
        pci_set_master(pdev);
        pci_intx(pdev, 1);
-       return ata_host_activate(host, pdev->irq, ata_interrupt, IRQF_SHARED,
-                                &sis_sht);
+       return ata_host_activate(host, pdev->irq, ata_sff_interrupt,
+                                IRQF_SHARED, &sis_sht);
 }
 
 static int __init sis_init(void)