From: Jagan Teki <jteki@openedev.com>
Date: Thu, 22 Oct 2015 19:31:36 +0000 (+0530)
Subject: spi: designware_spi: Use GENMASK
X-Git-Tag: v2016.01-rc1~155^2~6
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=95e77d904ea10512cdf882357352c40e54877601;p=oweals%2Fu-boot.git

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>
---

diff --git a/drivers/spi/designware_spi.c b/drivers/spi/designware_spi.c
index 7885e4640c..24a6e98205 100644
--- a/drivers/spi/designware_spi.c
+++ b/drivers/spi/designware_spi.c
@@ -74,7 +74,7 @@ DECLARE_GLOBAL_DATA_PTR;
 #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)