commit fac44912d4770e57e36d9f65a1fc9e2827763888
author Jagan Teki <jteki@openedev.com> Fri Oct 23 01:01:36 2015 +0530
committer Jagan Teki <jteki@openedev.com> Tue Oct 27 23:21:43 2015 +0530
tree 7ede4ea0b3ec659390143580be0712724b0ac8a4
parent 493d28a45d949fec2ef8979fe4e97dc15a38884f

spi: designware_spi: Use GENMASK

Replace numeric mask hexcodes with GENMASK macro
in designware_spi

Cc: Stefan Roese <sr@denx.de>
Cc: Marek Vasut <marex@denx.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Jagan Teki <jteki@openedev.com>

drivers/spi/designware_spi.c

diff --git a/drivers/spi/designware_spi.c b/drivers/spi/designware_spi.c
index 7885e46..24a6e98 100644
--- a/drivers/spi/designware_spi.c
+++ b/drivers/spi/designware_spi.c
@@ -74,7 +74,7 @@
 #define SPI_CFS_OFFSET			12
 
 /* Bit fields in SR, 7 bits */
-#define SR_MASK				0x7f		/* cover 7 bits */
+#define SR_MASK				GENMASK(6, 0)	/* cover 7 bits */
 #define SR_BUSY				BIT(0)
 #define SR_TF_NOT_FULL			BIT(1)
 #define SR_TF_EMPT			BIT(2)