ieee1394: pcilynx: trivial endian annotation

bus_info_block was treated as a be32 everywhere, annotate
as such.  Removes plenty of sparse warnings.
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>

drivers/ieee1394/pcilynx.h

@@ -52,7 +52,7 @@ struct ti_lynx {
         void __iomem *local_rom;
         void __iomem *local_ram;
         void __iomem *aux_port;
-	quadlet_t bus_info_block[5];
+	__be32 bus_info_block[5];
 
         /*
          * use local RAM of LOCALRAM_SIZE bytes for PCLs, which allows for