diff options
Diffstat (limited to 'drivers/ata/pata_it821x.c')
| -rw-r--r-- | drivers/ata/pata_it821x.c | 44 |
1 files changed, 14 insertions, 30 deletions
diff --git a/drivers/ata/pata_it821x.c b/drivers/ata/pata_it821x.c index 73394c75be4..f1f8cec8c22 100644 --- a/drivers/ata/pata_it821x.c +++ b/drivers/ata/pata_it821x.c @@ -80,7 +80,7 @@ #define DRV_NAME "pata_it821x" -#define DRV_VERSION "0.3.3" +#define DRV_VERSION "0.3.6" struct it821x_dev { @@ -113,31 +113,6 @@ struct it821x_dev static int it8212_noraid; /** - * it821x_pre_reset - probe - * @ap: ATA port - * - * Set the cable type - */ - -static int it821x_pre_reset(struct ata_port *ap) -{ - ap->cbl = ATA_CBL_PATA80; - return ata_std_prereset(ap); -} - -/** - * it821x_error_handler - probe/reset - * @ap: ATA port - * - * Set the cable type and trigger a probe - */ - -static void it821x_error_handler(struct ata_port *ap) -{ - return ata_bmdma_drive_eh(ap, it821x_pre_reset, ata_std_softreset, NULL, ata_std_postreset); -} - -/** * it821x_program - program the PIO/MWDMA registers * @ap: ATA port * @adev: Device to program @@ -503,10 +478,12 @@ static int it821x_smart_set_mode(struct ata_port *ap, struct ata_device **unused /* We do need the right mode information for DMA or PIO and this comes from the current configuration flags */ if (dma_enabled & (1 << (5 + i))) { + ata_dev_printk(dev, KERN_INFO, "configured for DMA\n"); dev->xfer_mode = XFER_MW_DMA_0; dev->xfer_shift = ATA_SHIFT_MWDMA; dev->flags &= ~ATA_DFLAG_PIO; } else { + ata_dev_printk(dev, KERN_INFO, "configured for PIO\n"); dev->xfer_mode = XFER_PIO_0; dev->xfer_shift = ATA_SHIFT_PIO; dev->flags |= ATA_DFLAG_PIO; @@ -518,7 +495,6 @@ static int it821x_smart_set_mode(struct ata_port *ap, struct ata_device **unused /** * it821x_dev_config - Called each device identify - * @ap: ATA port * @adev: Device that has just been identified * * Perform the initial setup needed for each device that is chip @@ -529,7 +505,7 @@ static int it821x_smart_set_mode(struct ata_port *ap, struct ata_device **unused * basically we need to filter commands for this chip. */ -static void it821x_dev_config(struct ata_port *ap, struct ata_device *adev) +static void it821x_dev_config(struct ata_device *adev) { unsigned char model_num[ATA_ID_PROD_LEN + 1]; @@ -644,8 +620,10 @@ static struct scsi_host_template it821x_sht = { .slave_configure = ata_scsi_slave_config, .slave_destroy = ata_scsi_slave_destroy, .bios_param = ata_std_bios_param, +#ifdef CONFIG_PM .resume = ata_scsi_device_resume, .suspend = ata_scsi_device_suspend, +#endif }; static struct ata_port_operations it821x_smart_port_ops = { @@ -663,8 +641,9 @@ static struct ata_port_operations it821x_smart_port_ops = { .freeze = ata_bmdma_freeze, .thaw = ata_bmdma_thaw, - .error_handler = it821x_error_handler, + .error_handler = ata_bmdma_error_handler, .post_internal_cmd = ata_bmdma_post_internal_cmd, + .cable_detect = ata_cable_unknown, .bmdma_setup = ata_bmdma_setup, .bmdma_start = ata_bmdma_start, @@ -699,8 +678,9 @@ static struct ata_port_operations it821x_passthru_port_ops = { .freeze = ata_bmdma_freeze, .thaw = ata_bmdma_thaw, - .error_handler = it821x_error_handler, + .error_handler = ata_bmdma_error_handler, .post_internal_cmd = ata_bmdma_post_internal_cmd, + .cable_detect = ata_cable_unknown, .bmdma_setup = ata_bmdma_setup, .bmdma_start = it821x_passthru_bmdma_start, @@ -778,6 +758,7 @@ static int it821x_init_one(struct pci_dev *pdev, const struct pci_device_id *id) return ata_pci_init_one(pdev, port_info, 2); } +#ifdef CONFIG_PM static int it821x_reinit_one(struct pci_dev *pdev) { /* Resume - turn raid back off if need be */ @@ -785,6 +766,7 @@ static int it821x_reinit_one(struct pci_dev *pdev) it821x_disable_raid(pdev); return ata_pci_device_resume(pdev); } +#endif static const struct pci_device_id it821x[] = { { PCI_VDEVICE(ITE, PCI_DEVICE_ID_ITE_8211), }, @@ -798,8 +780,10 @@ static struct pci_driver it821x_pci_driver = { .id_table = it821x, .probe = it821x_init_one, .remove = ata_pci_remove_one, +#ifdef CONFIG_PM .suspend = ata_pci_device_suspend, .resume = it821x_reinit_one, +#endif }; static int __init it821x_init(void) |