[SPARC]: Port sparc64 in-kernel device tree code to sparc32.

Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/asm-sparc/pbm.h b/include/asm-sparc/pbm.h
index 0aba3a8..fedd9c6 100644
--- a/include/asm-sparc/pbm.h
+++ b/include/asm-sparc/pbm.h
@@ -22,6 +22,7 @@
 
 #include <linux/pci.h>
 #include <asm/oplib.h>
+#include <asm/prom.h>
 
 struct linux_pbm_info {
 	int		prom_node;
@@ -40,7 +41,7 @@
  */
 struct pcidev_cookie {
 	struct linux_pbm_info		*pbm;
-	int				prom_node;
+	struct device_node		*prom_node;
 };
 
 #endif /* !(__SPARC_PBM_H) */