patch-2.1.75 linux/arch/i386/kernel/bios32.c

• Lines: 27
• Date: Sun Dec 21 17:27:18 1997
• Orig file: v2.1.74/linux/arch/i386/kernel/bios32.c
• Orig date: Tue Dec 2 09:49:39 1997

diff -u --recursive --new-file v2.1.74/linux/arch/i386/kernel/bios32.c linux/arch/i386/kernel/bios32.c
@@ -1,7 +1,7 @@
 /*
  * bios32.c - BIOS32, PCI BIOS functions.
  *
- * $Id: bios32.c,v 1.14 1997/08/02 22:20:57 mj Exp $
+ * $Id: bios32.c,v 1.17 1997/11/16 11:03:41 mj Exp $
  *
  * Sponsored by
  *	iX Multiuser Multitasking Magazine
@@ -456,7 +456,7 @@
     outb (0x00, 0xCFB);
     outb (0x00, 0xCF8);
     outb (0x00, 0xCFA);
-    if (inb (0xCF8) == 0x00 && inb (0xCFB) == 0x00) {
+    if (inb (0xCF8) == 0x00 && inb (0xCFA) == 0x00) {
 	restore_flags(flags);
 	printk("PCI: Using configuration type 2\n");
 	return &pci_direct_conf2;
@@ -897,6 +897,8 @@
 #else
 #ifdef CONFIG_PCI_DIRECT
 	a = pci_check_direct();
+#else
+#error "You need to set CONFIG_PCI_BIOS or CONFIG_PCI_DIRECT if you want PCI support."
 #endif
 #endif
 	if (a)