dm: ofnode: simplify ofnode_read_bool()
Reuse ofnode_get_property() to simplify the implementation.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/core/ofnode.c b/drivers/core/ofnode.c
index 372d07a..be6447d 100644
--- a/drivers/core/ofnode.c
+++ b/drivers/core/ofnode.c
@@ -57,20 +57,16 @@
bool ofnode_read_bool(ofnode node, const char *propname)
{
- bool val;
+ const void *prop;
assert(ofnode_valid(node));
debug("%s: %s: ", __func__, propname);
- if (ofnode_is_np(node)) {
- val = !!of_find_property(ofnode_to_np(node), propname, NULL);
- } else {
- val = !!fdt_getprop(gd->fdt_blob, ofnode_to_offset(node),
- propname, NULL);
- }
- debug("%s\n", val ? "true" : "false");
+ prop = ofnode_get_property(node, propname, NULL);
+
+ debug("%s\n", prop ? "true" : "false");
- return val;
+ return prop ? true : false;
}
const char *ofnode_read_string(ofnode node, const char *propname)