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yaml --- r: 127674 b: refs/heads/master c: 16124f1 h: refs/heads/master v: v3
git-mirror · Jan 8, 2009 · e08fa96 · e08fa96
1 parent b723ea2
commit e08fa96
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Showing 2 changed files with 8 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1d5bc03a8183d12c7daf4e7c69cce8d9c4b9a86b
+refs/heads/master: 16124f10df43e6e08783f1fede6888bf36ac705c
diff --git a/trunk/arch/powerpc/kernel/pci_64.c b/trunk/arch/powerpc/kernel/pci_64.c
@@ -560,9 +560,14 @@ long sys_pciconfig_iobase(long which, unsigned long in_bus,
 	 * G5 machines... So when something asks for bus 0 io base
 	 * (bus 0 is HT root), we return the AGP one instead.
 	 */
-	if (machine_is_compatible("MacRISC4"))
-		if (in_bus == 0)
+	if (in_bus == 0 && machine_is_compatible("MacRISC4")) {
+		struct device_node *agp;
+
+		agp = of_find_compatible_node(NULL, NULL, "u3-agp");
+		if (agp)
 			in_bus = 0xf0;
+		of_node_put(agp);
+	}
 
 	/* That syscall isn't quite compatible with PCI domains, but it's
 	 * used on pre-domains setup. We return the first match