[POWERPC] Fix early btext debug on PowerMac

The early btext debug wouldn't work on PowerMac when booted from BootX due to the code looking for the wrong property name. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
git-mirror · Nov 13, 2007 · b7a2da1 · b7a2da1
1 parent 0302f12
commit b7a2da1
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/arch/powerpc/kernel/btext.c b/arch/powerpc/kernel/btext.c
@@ -186,7 +186,9 @@ int btext_initialize(struct device_node *np)
 		pitch = *prop;
 	if (pitch == 1)
 		pitch = 0x1000;
-	prop = of_get_property(np, "address", NULL);
+	prop = of_get_property(np, "linux,bootx-addr", NULL);
+	if (prop == NULL)
+		prop = of_get_property(np, "address", NULL);
 	if (prop)
 		address = *prop;