spi: omap3_spi: Use BIT macro

Replace numerical bit shift with BIT macro
in omap3_spi

:%s/(1 << nr)/BIT(nr)/g
where nr = 0, 1, 2 .... 31

Cc: Nikita Kiryanov <nikita@compulab.co.il>
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Jagan Teki <jteki@openedev.com>

drivers/spi/omap3_spi.h

@@ -52,40 +52,40 @@ struct mcspi {
 
 /* per-register bitmasks */
 #define OMAP3_MCSPI_SYSCONFIG_SMARTIDLE (2 << 3)
-#define OMAP3_MCSPI_SYSCONFIG_ENAWAKEUP (1 << 2)
-#define OMAP3_MCSPI_SYSCONFIG_AUTOIDLE	(1 << 0)
-#define OMAP3_MCSPI_SYSCONFIG_SOFTRESET (1 << 1)
+#define OMAP3_MCSPI_SYSCONFIG_ENAWAKEUP BIT(2)
+#define OMAP3_MCSPI_SYSCONFIG_AUTOIDLE	BIT(0)
+#define OMAP3_MCSPI_SYSCONFIG_SOFTRESET BIT(1)
 
-#define OMAP3_MCSPI_SYSSTATUS_RESETDONE (1 << 0)
+#define OMAP3_MCSPI_SYSSTATUS_RESETDONE BIT(0)
 
-#define OMAP3_MCSPI_MODULCTRL_SINGLE	(1 << 0)
-#define OMAP3_MCSPI_MODULCTRL_MS	(1 << 2)
-#define OMAP3_MCSPI_MODULCTRL_STEST	(1 << 3)
+#define OMAP3_MCSPI_MODULCTRL_SINGLE	BIT(0)
+#define OMAP3_MCSPI_MODULCTRL_MS	BIT(2)
+#define OMAP3_MCSPI_MODULCTRL_STEST	BIT(3)
 
-#define OMAP3_MCSPI_CHCONF_PHA		(1 << 0)
-#define OMAP3_MCSPI_CHCONF_POL		(1 << 1)
+#define OMAP3_MCSPI_CHCONF_PHA		BIT(0)
+#define OMAP3_MCSPI_CHCONF_POL		BIT(1)
 #define OMAP3_MCSPI_CHCONF_CLKD_MASK	(0x0f << 2)
-#define OMAP3_MCSPI_CHCONF_EPOL		(1 << 6)
+#define OMAP3_MCSPI_CHCONF_EPOL		BIT(6)
 #define OMAP3_MCSPI_CHCONF_WL_MASK	(0x1f << 7)
 #define OMAP3_MCSPI_CHCONF_TRM_RX_ONLY	(0x01 << 12)
 #define OMAP3_MCSPI_CHCONF_TRM_TX_ONLY	(0x02 << 12)
 #define OMAP3_MCSPI_CHCONF_TRM_MASK	(0x03 << 12)
-#define OMAP3_MCSPI_CHCONF_DMAW		(1 << 14)
-#define OMAP3_MCSPI_CHCONF_DMAR		(1 << 15)
-#define OMAP3_MCSPI_CHCONF_DPE0		(1 << 16)
-#define OMAP3_MCSPI_CHCONF_DPE1		(1 << 17)
-#define OMAP3_MCSPI_CHCONF_IS		(1 << 18)
-#define OMAP3_MCSPI_CHCONF_TURBO	(1 << 19)
-#define OMAP3_MCSPI_CHCONF_FORCE	(1 << 20)
-
-#define OMAP3_MCSPI_CHSTAT_RXS		(1 << 0)
-#define OMAP3_MCSPI_CHSTAT_TXS		(1 << 1)
-#define OMAP3_MCSPI_CHSTAT_EOT		(1 << 2)
-
-#define OMAP3_MCSPI_CHCTRL_EN		(1 << 0)
+#define OMAP3_MCSPI_CHCONF_DMAW		BIT(14)
+#define OMAP3_MCSPI_CHCONF_DMAR		BIT(15)
+#define OMAP3_MCSPI_CHCONF_DPE0		BIT(16)
+#define OMAP3_MCSPI_CHCONF_DPE1		BIT(17)
+#define OMAP3_MCSPI_CHCONF_IS		BIT(18)
+#define OMAP3_MCSPI_CHCONF_TURBO	BIT(19)
+#define OMAP3_MCSPI_CHCONF_FORCE	BIT(20)
+
+#define OMAP3_MCSPI_CHSTAT_RXS		BIT(0)
+#define OMAP3_MCSPI_CHSTAT_TXS		BIT(1)
+#define OMAP3_MCSPI_CHSTAT_EOT		BIT(2)
+
+#define OMAP3_MCSPI_CHCTRL_EN		BIT(0)
 #define OMAP3_MCSPI_CHCTRL_DIS		(0 << 0)
 
-#define OMAP3_MCSPI_WAKEUPENABLE_WKEN	(1 << 0)
+#define OMAP3_MCSPI_WAKEUPENABLE_WKEN	BIT(0)
 
 struct omap3_spi_slave {
 	struct spi_slave slave;