diff -uNrp kernel-3.11.fc20.orig/block/partitions/mac.c kernel-3.11.fc20.new/block/partitions/mac.c
--- kernel-3.11.fc20.orig/block/partitions/mac.c	2014-11-21 13:32:17.721887220 +0400
+++ kernel-3.11.fc20.new/block/partitions/mac.c	2014-11-21 13:35:15.863903859 +0400
@@ -32,7 +32,7 @@ int mac_partition(struct parsed_partitio
 	Sector sect;
 	unsigned char *data;
 	int slot, blocks_in_map;
-	unsigned secsize;
+	sector_t secsize;
 #ifdef CONFIG_PPC_PMAC
 	int found_root = 0;
 	int found_root_goodness = 0;
