[Blackfin] arch: Fix BUG - spi flash on bf527 ezkit would fail at mount

BF527-EZKit features 16MBit M25P16 flash
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

arch/blackfin/mach-bf527/boards/ezkit.c

@@ -477,7 +477,7 @@ static struct flash_platform_data bfin_spi_flash_data = {
 	.name = "m25p80",
 	.parts = bfin_spi_flash_partitions,
 	.nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions),
-	.type = "m25p64",
+	.type = "m25p16",
 };
 
 /* SPI flash chip (m25p64) */