soc/cavium: Remove blank lines before '}' and after '{'

Change-Id: Id604dc981d6ca0a8163b7477b7916210faa56a77
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/81470
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <ericllai@google.com>

src/soc/cavium/cn81xx/spi.c

@@ -393,7 +393,6 @@ static int spi_ctrlr_xfer_vector(const struct spi_slave *slave,
 	return 0;
 }
 static const struct spi_ctrlr spi_ctrlr = {
-
 	.xfer_vector = spi_ctrlr_xfer_vector,
 	.max_xfer_size = SPI_CTRLR_DEFAULT_MAX_XFER_SIZE,
 };