X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=drivers%2Fata%2Fata_generic.c;h=92a491ddd03055555c2926ecf16f23c6a4526749;hb=eb4a2c7f03db06dda0370591c958fa5a62ff2ec3;hp=24af56081b5d86a4ab2ae2736cacfb5dc038d836;hpb=d5112a4f31a361409d3c57dc9d58dd69f8014bef;p=powerpc.git

diff --git a/drivers/ata/ata_generic.c b/drivers/ata/ata_generic.c
index 24af56081b..92a491ddd0 100644
--- a/drivers/ata/ata_generic.c
+++ b/drivers/ata/ata_generic.c
@@ -26,41 +26,12 @@
 #include <linux/libata.h>
 
 #define DRV_NAME "ata_generic"
-#define DRV_VERSION "0.2.10"
+#define DRV_VERSION "0.2.11"
 
 /*
  *	A generic parallel ATA driver using libata
  */
 
-/**
- *	generic_pre_reset		-	probe begin
- *	@ap: ATA port
- *
- *	Set up cable type and use generic probe init
- */
-
-static int generic_pre_reset(struct ata_port *ap)
-{
-	ap->cbl = ATA_CBL_PATA80;
-	return ata_std_prereset(ap);
-}
-
-
-/**
- *	generic_error_handler - Probe specified port on PATA host controller
- *	@ap: Port to probe
- *	@classes:
- *
- *	LOCKING:
- *	None (inherited from caller).
- */
-
-
-static void generic_error_handler(struct ata_port *ap)
-{
-	ata_bmdma_drive_eh(ap, generic_pre_reset, ata_std_softreset, NULL, ata_std_postreset);
-}
-
 /**
  *	generic_set_mode	-	mode setting
  *	@ap: interface to set up
@@ -79,7 +50,7 @@ static int generic_set_mode(struct ata_port *ap, struct ata_device **unused)
 
 	/* Bits 5 and 6 indicate if DMA is active on master/slave */
 	if (ap->ioaddr.bmdma_addr)
-		dma_enabled = inb(ap->ioaddr.bmdma_addr + ATA_DMA_CMD);
+		dma_enabled = ioread8(ap->ioaddr.bmdma_addr + ATA_DMA_CMD);
 
 	for (i = 0; i < ATA_MAX_DEVICES; i++) {
 		struct ata_device *dev = &ap->device[i];
@@ -90,10 +61,10 @@ static int generic_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))) {
-				dev->xfer_mode = XFER_MW_DMA_0;
-				dev->xfer_shift = ATA_SHIFT_MWDMA;
+				ata_id_to_dma_mode(dev, XFER_MW_DMA_0);
 				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;
@@ -119,8 +90,10 @@ static struct scsi_host_template generic_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 generic_port_ops = {
@@ -138,22 +111,23 @@ static struct ata_port_operations generic_port_ops = {
 	.bmdma_stop	= ata_bmdma_stop,
 	.bmdma_status 	= ata_bmdma_status,
 
-	.data_xfer	= ata_pio_data_xfer,
+	.data_xfer	= ata_data_xfer,
 
 	.freeze		= ata_bmdma_freeze,
 	.thaw		= ata_bmdma_thaw,
-	.error_handler	= generic_error_handler,
+	.error_handler	= ata_bmdma_error_handler,
 	.post_internal_cmd = ata_bmdma_post_internal_cmd,
+	.cable_detect	= ata_cable_unknown,
 
 	.qc_prep 	= ata_qc_prep,
 	.qc_issue	= ata_qc_issue_prot,
 
 	.irq_handler	= ata_interrupt,
 	.irq_clear	= ata_bmdma_irq_clear,
+	.irq_on		= ata_irq_on,
+	.irq_ack	= ata_irq_ack,
 
 	.port_start	= ata_port_start,
-	.port_stop	= ata_port_stop,
-	.host_stop	= ata_host_stop
 };
 
 static int all_generic_ide;		/* Set to claim all devices */
@@ -230,8 +204,10 @@ static struct pci_driver ata_generic_pci_driver = {
 	.id_table	= ata_generic,
 	.probe 		= ata_generic_init_one,
 	.remove		= ata_pci_remove_one,
+#ifdef CONFIG_PM
 	.suspend	= ata_pci_device_suspend,
 	.resume		= ata_pci_device_resume,
+#endif
 };
 
 static int __init ata_generic_init(void)