hfsplus: amend debugging print

Print correct function name in the debugging print of the
'hfsplus_sync_fs()' function.
Signed-off-by: NArtem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>

fs/hfsplus/super.c

@@ -171,7 +171,7 @@ static int hfsplus_sync_fs(struct super_block *sb, int wait)
 	if (!wait)
 		return 0;
 
-	dprint(DBG_SUPER, "hfsplus_write_super\n");
+	dprint(DBG_SUPER, "hfsplus_sync_fs\n");
 
 	sb->s_dirt = 0;