[SPARC64]: Add of_getintprop_default().

This encodes a common idiomatic coding pattern used when
dealing with integer properties.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 0 deletions

diff --git a/include/asm-sparc64/prom.h b/include/asm-sparc64/prom.h
index eb75d3cbcf4c..d0187b3a0ec3 100644
--- a/include/asm-sparc64/prom.h
+++ b/include/asm-sparc64/prom.h
@@ -82,6 +82,9 @@ extern struct device_node *of_get_next_child(const struct device_node *node,
 extern struct property *of_find_property(struct device_node *np,
                                          const char *name,
                                          int *lenp);
+extern int of_getintprop_default(struct device_node *np,
+                                 const char *name,
+                                 int def);
 
 extern void prom_build_devicetree(void);