X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Flinux%2Fgenhd.h;h=9f3c275e053efbb8a723917cc85407b528431ae1;hb=fae172136c0cfc80cb4b13620c861688e671650a;hp=79b8bba193635c94e7318d552c3e5437062bc203;hpb=c6699b58f4fe2f968f036a862c09ce44b6968376;p=firefly-linux-kernel-4.4.55.git

diff --git a/include/linux/genhd.h b/include/linux/genhd.h
index 79b8bba19363..9f3c275e053e 100644
--- a/include/linux/genhd.h
+++ b/include/linux/genhd.h
@@ -231,6 +231,12 @@ static inline void part_pack_uuid(const u8 *uuid_str, u8 *to)
 	}
 }
 
+static inline int blk_part_pack_uuid(const u8 *uuid_str, u8 *to)
+{
+	part_pack_uuid(uuid_str, to);
+	return 0;
+}
+
 static inline int disk_max_parts(struct gendisk *disk)
 {
 	if (disk->flags & GENHD_FL_EXT_DEVT)
@@ -718,6 +724,10 @@ static inline dev_t blk_lookup_devt(const char *name, int partno)
 	return devt;
 }
 
+static inline int blk_part_pack_uuid(const u8 *uuid_str, u8 *to)
+{
+	return -EINVAL;
+}
 #endif /* CONFIG_BLOCK */
 
 #endif /* _LINUX_GENHD_H */