X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=libfdt%2Ffdt_ro.c;h=11d80d2fa249d8a6085888e48b44130d6f7ca531;hb=10a3367955bc2033b288915f8f10d0e507fe2fa1;hp=031a15f4715b2cc22910f1ab0939ec99b00798db;hpb=d1cc52879c8966507dad9fb575481e6d3985e64e;p=u-boot

diff --git a/libfdt/fdt_ro.c b/libfdt/fdt_ro.c
index 031a15f471..11d80d2fa2 100644
--- a/libfdt/fdt_ro.c
+++ b/libfdt/fdt_ro.c
@@ -59,13 +59,6 @@
 
 #include "libfdt_internal.h"
 
-#define CHECK_HEADER(fdt) \
-	{ \
-		int err; \
-		if ((err = fdt_check_header(fdt)) != 0) \
-			return err; \
-	}
-
 static int nodename_eq(const void *fdt, int offset,
 		       const char *s, int len)
 {
@@ -464,20 +457,10 @@ int fdt_node_check_compatible(const void *fdt, int nodeoffset,
 int fdt_node_offset_by_compatible(const void *fdt, int startoffset,
 				  const char *compatible)
 {
-	uint32_t tag;
-	int offset, nextoffset;
-	int err;
+	int offset, err;
 
 	CHECK_HEADER(fdt);
 
-	if (startoffset >= 0) {
-		tag = fdt_next_tag(fdt, startoffset, &nextoffset);
-		if (tag != FDT_BEGIN_NODE)
-			return -FDT_ERR_BADOFFSET;
-	} else {
-		nextoffset = 0;
-	}
-
 	/* FIXME: The algorithm here is pretty horrible: we scan each
 	 * property of a node in fdt_node_check_compatible(), then if
 	 * that didn't find what we want, we scan over them again