[PATCH] spi: mxic: Fix missing { } around an if code block

[Colin King <colin.king@xxxxxxxxxxxxx>]

From: Colin Ian King <colin.king@xxxxxxxxxxxxx>

There is a code block that is missing the { } around it. Fix this
by adding them.

Fixes: d05aaa66ba3c ("spi: mxic: patch for octal DTR mode support")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
 drivers/spi/spi-mxic.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/spi/spi-mxic.c b/drivers/spi/spi-mxic.c
index 32e757a04f14..45889947afed 100644
--- a/drivers/spi/spi-mxic.c
+++ b/drivers/spi/spi-mxic.c
@@ -398,10 +398,11 @@ static int mxic_spi_mem_exec_op(struct spi_mem *mem,
 	if (op->data.nbytes) {
 		ss_ctrl |= OP_DATA_BUSW(fls(op->data.buswidth) - 1) |
 			   (op->data.dtr ? OP_DATA_DDR : 0);
-		if (op->data.dir == SPI_MEM_DATA_IN)
+		if (op->data.dir == SPI_MEM_DATA_IN) {
 			ss_ctrl |= OP_READ;
 			if (op->data.dtr)
 				ss_ctrl |= OP_DQS_EN;
+		}
 	}
 
 	writel(ss_ctrl, mxic->regs + SS_CTRL(mem->spi->chip_select));
-- 
2.31.1