diff -Naur linux-2.6.15-rc1-git4-a/drivers/ide/ide.c linux-2.6.15-rc1-git4-b/drivers/ide/ide.c
--- linux-2.6.15-rc1-git4-a/drivers/ide/ide.c	2005-11-16 22:50:43.700117269 +0100
+++ linux-2.6.15-rc1-git4-b/drivers/ide/ide.c	2005-11-16 23:00:43.891060658 +0100
@@ -1216,7 +1216,7 @@
 
 static int generic_ide_suspend(struct device *dev, pm_message_t state)
 {
-	ide_drive_t *drive = dev->driver_data;
+	ide_drive_t *drive = pci_get_drvdata(dev);
 	struct request rq;
 	struct request_pm_state rqpm;
 	ide_task_t args;
@@ -1235,7 +1235,7 @@
 
 static int generic_ide_resume(struct device *dev)
 {
-	ide_drive_t *drive = dev->driver_data;
+	ide_drive_t *drive = pci_get_drvdata(dev);
 	struct request rq;
 	struct request_pm_state rqpm;
 	ide_task_t args;