X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fide%2Fide-pnp.c;h=b163b2e522128d16bd513b1eac2346042878a377;hb=e0b005fa1479045fe879944036268af3ebcd1835;hp=2b8009c50e91363c1316c3a8bbfad6208e823942;hpb=5c34202b8bf942da411b6599668a76b07449bbfd;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/ide/ide-pnp.c b/drivers/ide/ide-pnp.c
index 2b8009c50e9..b163b2e5221 100644
--- a/drivers/ide/ide-pnp.c
+++ b/drivers/ide/ide-pnp.c
@@ -1,6 +1,4 @@
 /*
- * linux/drivers/ide/ide-pnp.c
- *
  * This file provides autodetection for ISA PnP IDE interfaces.
  * It was tested with "ESS ES1868 Plug and Play AudioDrive" IDE interface.
  *
@@ -31,7 +29,6 @@ static int idepnp_probe(struct pnp_dev * dev, const struct pnp_device_id *dev_id
 {
 	hw_regs_t hw;
 	ide_hwif_t *hwif;
-	int index;
 
 	if (!(pnp_port_valid(dev, 0) && pnp_port_valid(dev, 1) && pnp_irq_valid(dev, 0)))
 		return -1;
@@ -40,13 +37,20 @@ static int idepnp_probe(struct pnp_dev * dev, const struct pnp_device_id *dev_id
 	ide_std_init_ports(&hw, pnp_port_start(dev, 0),
 				pnp_port_start(dev, 1));
 	hw.irq = pnp_irq(dev, 0);
-	hw.dma = NO_DMA;
 
-	index = ide_register_hw(&hw, 1, &hwif);
+	hwif = ide_find_port(hw.io_ports[IDE_DATA_OFFSET]);
+	if (hwif) {
+		u8 index = hwif->index;
+		u8 idx[4] = { index, 0xff, 0xff, 0xff };
+
+		ide_init_port_data(hwif, index);
+		ide_init_port_hw(hwif, &hw);
 
-	if (index != -1) {
-	    	printk(KERN_INFO "ide%d: generic PnP IDE interface\n", index);
+		printk(KERN_INFO "ide%d: generic PnP IDE interface\n", index);
 		pnp_set_drvdata(dev,hwif);
+
+		ide_device_add(idx, NULL);
+
 		return 0;
 	}
 
@@ -56,9 +60,10 @@ static int idepnp_probe(struct pnp_dev * dev, const struct pnp_device_id *dev_id
 static void idepnp_remove(struct pnp_dev * dev)
 {
 	ide_hwif_t *hwif = pnp_get_drvdata(dev);
-	if (hwif) {
-		ide_unregister(hwif->index);
-	} else
+
+	if (hwif)
+		ide_unregister(hwif->index, 0, 0);
+	else
 		printk(KERN_ERR "idepnp: Unable to remove device, please report.\n");
 }
 
@@ -69,12 +74,15 @@ static struct pnp_driver idepnp_driver = {
 	.remove		= idepnp_remove,
 };
 
-void __init pnpide_init(void)
+static int __init pnpide_init(void)
 {
-	pnp_register_driver(&idepnp_driver);
+	return pnp_register_driver(&idepnp_driver);
 }
 
-void __exit pnpide_exit(void)
+static void __exit pnpide_exit(void)
 {
 	pnp_unregister_driver(&idepnp_driver);
 }
+
+module_init(pnpide_init);
+module_exit(pnpide_exit);