patch-2.3.19 linux/drivers/block/ide-tape.c

• Lines: 12
• Date: Sat Oct 2 07:35:14 1999
• Orig file: v2.3.18/linux/drivers/block/ide-tape.c
• Orig date: Thu Aug 5 18:48:45 1999

diff -u --recursive --new-file v2.3.18/linux/drivers/block/ide-tape.c linux/drivers/block/ide-tape.c
@@ -3583,8 +3583,9 @@
 	/*
 	 *  These two ide-pci host adapters appear to need this disabled.
 	 */
-	if ((HWIF(drive)->pci_dev->device == PCI_DEVICE_ID_ARTOP_ATP850UF) ||
-	    (HWIF(drive)->pci_dev->device == PCI_DEVICE_ID_TTI_HPT343)) {
+	if (HWIF(drive)->pci_dev != NULL && (
+	    (HWIF(drive)->pci_dev->device == PCI_DEVICE_ID_ARTOP_ATP850UF) ||
+	    (HWIF(drive)->pci_dev->device == PCI_DEVICE_ID_TTI_HPT343))) {
 		drive->dsc_overlap = 0;
 	} else
 #endif  /* CONFIG_BLK_DEV_IDEPCI */