usb: dwc3: use BIT() macro where possible

To avoid checkpatch warnings with new patches let's
start using the BIT() macro wherever possible.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>

drivers/usb/dwc3/dwc3-omap.c

@@ -79,40 +79,40 @@
 #define USBOTGSS_DEBUG_OFFSET			0x0600
 
 /* SYSCONFIG REGISTER */
-#define USBOTGSS_SYSCONFIG_DMADISABLE		(1 << 16)
+#define USBOTGSS_SYSCONFIG_DMADISABLE		BIT(16)
 
 /* IRQ_EOI REGISTER */
-#define USBOTGSS_IRQ_EOI_LINE_NUMBER		(1 << 0)
+#define USBOTGSS_IRQ_EOI_LINE_NUMBER		BIT(0)
 
 /* IRQS0 BITS */
-#define USBOTGSS_IRQO_COREIRQ_ST		(1 << 0)
+#define USBOTGSS_IRQO_COREIRQ_ST		BIT(0)
 
 /* IRQMISC BITS */
-#define USBOTGSS_IRQMISC_DMADISABLECLR		(1 << 17)
-#define USBOTGSS_IRQMISC_OEVT			(1 << 16)
-#define USBOTGSS_IRQMISC_DRVVBUS_RISE		(1 << 13)
-#define USBOTGSS_IRQMISC_CHRGVBUS_RISE		(1 << 12)
-#define USBOTGSS_IRQMISC_DISCHRGVBUS_RISE	(1 << 11)
-#define USBOTGSS_IRQMISC_IDPULLUP_RISE		(1 << 8)
-#define USBOTGSS_IRQMISC_DRVVBUS_FALL		(1 << 5)
-#define USBOTGSS_IRQMISC_CHRGVBUS_FALL		(1 << 4)
-#define USBOTGSS_IRQMISC_DISCHRGVBUS_FALL		(1 << 3)
-#define USBOTGSS_IRQMISC_IDPULLUP_FALL		(1 << 0)
+#define USBOTGSS_IRQMISC_DMADISABLECLR		BIT(17)
+#define USBOTGSS_IRQMISC_OEVT			BIT(16)
+#define USBOTGSS_IRQMISC_DRVVBUS_RISE		BIT(13)
+#define USBOTGSS_IRQMISC_CHRGVBUS_RISE		BIT(12)
+#define USBOTGSS_IRQMISC_DISCHRGVBUS_RISE	BIT(11)
+#define USBOTGSS_IRQMISC_IDPULLUP_RISE		BIT(8)
+#define USBOTGSS_IRQMISC_DRVVBUS_FALL		BIT(5)
+#define USBOTGSS_IRQMISC_CHRGVBUS_FALL		BIT(4)
+#define USBOTGSS_IRQMISC_DISCHRGVBUS_FALL		BIT(3)
+#define USBOTGSS_IRQMISC_IDPULLUP_FALL		BIT(0)
 
 /* UTMI_OTG_STATUS REGISTER */
-#define USBOTGSS_UTMI_OTG_STATUS_DRVVBUS	(1 << 5)
-#define USBOTGSS_UTMI_OTG_STATUS_CHRGVBUS	(1 << 4)
-#define USBOTGSS_UTMI_OTG_STATUS_DISCHRGVBUS	(1 << 3)
-#define USBOTGSS_UTMI_OTG_STATUS_IDPULLUP	(1 << 0)
+#define USBOTGSS_UTMI_OTG_STATUS_DRVVBUS	BIT(5)
+#define USBOTGSS_UTMI_OTG_STATUS_CHRGVBUS	BIT(4)
+#define USBOTGSS_UTMI_OTG_STATUS_DISCHRGVBUS	BIT(3)
+#define USBOTGSS_UTMI_OTG_STATUS_IDPULLUP	BIT(0)
 
 /* UTMI_OTG_CTRL REGISTER */
-#define USBOTGSS_UTMI_OTG_CTRL_SW_MODE		(1 << 31)
-#define USBOTGSS_UTMI_OTG_CTRL_POWERPRESENT	(1 << 9)
-#define USBOTGSS_UTMI_OTG_CTRL_TXBITSTUFFENABLE (1 << 8)
-#define USBOTGSS_UTMI_OTG_CTRL_IDDIG		(1 << 4)
-#define USBOTGSS_UTMI_OTG_CTRL_SESSEND		(1 << 3)
-#define USBOTGSS_UTMI_OTG_CTRL_SESSVALID	(1 << 2)
-#define USBOTGSS_UTMI_OTG_CTRL_VBUSVALID	(1 << 1)
+#define USBOTGSS_UTMI_OTG_CTRL_SW_MODE		BIT(31)
+#define USBOTGSS_UTMI_OTG_CTRL_POWERPRESENT	BIT(9)
+#define USBOTGSS_UTMI_OTG_CTRL_TXBITSTUFFENABLE BIT(8)
+#define USBOTGSS_UTMI_OTG_CTRL_IDDIG		BIT(4)
+#define USBOTGSS_UTMI_OTG_CTRL_SESSEND		BIT(3)
+#define USBOTGSS_UTMI_OTG_CTRL_SESSVALID	BIT(2)
+#define USBOTGSS_UTMI_OTG_CTRL_VBUSVALID	BIT(1)
 
 struct dwc3_omap {
 	struct device		*dev;

drivers/usb/dwc3/gadget.h

@@ -29,16 +29,16 @@ struct dwc3;
 
 /* DEPCFG parameter 1 */
 #define DWC3_DEPCFG_INT_NUM(n)		(((n) & 0x1f) << 0)
-#define DWC3_DEPCFG_XFER_COMPLETE_EN	(1 << 8)
-#define DWC3_DEPCFG_XFER_IN_PROGRESS_EN	(1 << 9)
-#define DWC3_DEPCFG_XFER_NOT_READY_EN	(1 << 10)
-#define DWC3_DEPCFG_FIFO_ERROR_EN	(1 << 11)
-#define DWC3_DEPCFG_STREAM_EVENT_EN	(1 << 13)
+#define DWC3_DEPCFG_XFER_COMPLETE_EN	BIT(8)
+#define DWC3_DEPCFG_XFER_IN_PROGRESS_EN	BIT(9)
+#define DWC3_DEPCFG_XFER_NOT_READY_EN	BIT(10)
+#define DWC3_DEPCFG_FIFO_ERROR_EN	BIT(11)
+#define DWC3_DEPCFG_STREAM_EVENT_EN	BIT(12)
 #define DWC3_DEPCFG_BINTERVAL_M1(n)	(((n) & 0xff) << 16)
-#define DWC3_DEPCFG_STREAM_CAPABLE	(1 << 24)
+#define DWC3_DEPCFG_STREAM_CAPABLE	BIT(24)
 #define DWC3_DEPCFG_EP_NUMBER(n)	(((n) & 0x1f) << 25)
-#define DWC3_DEPCFG_BULK_BASED		(1 << 30)
-#define DWC3_DEPCFG_FIFO_BASED		(1 << 31)
+#define DWC3_DEPCFG_BULK_BASED		BIT(30)
+#define DWC3_DEPCFG_FIFO_BASED		BIT(31)
 
 /* DEPCFG parameter 0 */
 #define DWC3_DEPCFG_EP_TYPE(n)		(((n) & 0x3) << 1)
@@ -47,10 +47,10 @@ struct dwc3;
 #define DWC3_DEPCFG_BURST_SIZE(n)	(((n) & 0xf) << 22)
 #define DWC3_DEPCFG_DATA_SEQ_NUM(n)	((n) << 26)
 /* This applies for core versions earlier than 1.94a */
-#define DWC3_DEPCFG_IGN_SEQ_NUM		(1 << 31)
+#define DWC3_DEPCFG_IGN_SEQ_NUM		BIT(31)
 /* These apply for core versions 1.94a and later */
 #define DWC3_DEPCFG_ACTION_INIT		(0 << 30)
-#define DWC3_DEPCFG_ACTION_RESTORE	(1 << 30)
+#define DWC3_DEPCFG_ACTION_RESTORE	BIT(30)
 #define DWC3_DEPCFG_ACTION_MODIFY	(2 << 30)
 
 /* DEPXFERCFG parameter 0 */