spi: s3c64xx: Fix build

Commit 054ebc (spi: Compatibility with direction which is used in samsung
DMA operation) does not build as one hunk adds a brace to the first branch
of an if statement without adding at least the correspoding close. Remove
the unwanted brace.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

drivers/spi/spi-s3c64xx.c

@@ -264,7 +264,7 @@ static void prepare_dma(struct s3c64xx_spi_dma_data *dma,
 	struct s3c64xx_spi_driver_data *sdd;
 	struct samsung_dma_prep_info info;
 
-	if (dma->direction == DMA_DEV_TO_MEM) {
+	if (dma->direction == DMA_DEV_TO_MEM)
 		sdd = container_of((void *)dma,
 			struct s3c64xx_spi_driver_data, rx_dma);
 	else