spl: sunxi: Fix build error with CONFIG_SPL_SPI_SUNXI

Fix typo introduced in ebc4ef61

Signed-off-by: Priit Laes <plaes@plaes.org>
Reviewed-by: Jagan Teki <jagan@openedev.com>

drivers/mtd/spi/sunxi_spi_spl.c

@@ -284,4 +284,4 @@ static int spl_spi_load_image(struct spl_image_info *spl_image,
 	return 0;
 }
 /* Use priorty 0 to override the default if it happens to be linked in */
-SPL_LOAD_IMAGE_METHOD("sunxi SPI" 0, BOOT_DEVICE_SPI, spl_spi_load_image);
+SPL_LOAD_IMAGE_METHOD("sunxi SPI", 0, BOOT_DEVICE_SPI, spl_spi_load_image);