540 				u8 devctl)  in musb_stage0_irq()  argument
544 	dev_dbg(musb->controller, "<== DevCtl=%02x, int_usb=0x%x\n", devctl,  in musb_stage0_irq()
556 		if (devctl & MUSB_DEVCTL_HM) {  in musb_stage0_irq()
596 				if ((devctl & MUSB_DEVCTL_VBUS)  in musb_stage0_irq()
620 		if ((devctl & MUSB_DEVCTL_VBUS) == MUSB_DEVCTL_VBUS  in musb_stage0_irq()
621 				&& (devctl & MUSB_DEVCTL_BDEVICE)) {  in musb_stage0_irq()
679 				devctl |= MUSB_DEVCTL_SESSION;  in musb_stage0_irq()
680 				musb_writeb(mbase, MUSB_DEVCTL, devctl);  in musb_stage0_irq()
694 				devctl,  in musb_stage0_irq()
696 				switch (devctl & MUSB_DEVCTL_VBUS) {  in musb_stage0_irq()
718 			usb_otg_state_string(musb->xceiv->otg->state), devctl);  in musb_stage0_irq()
793 		if (devctl & MUSB_DEVCTL_LSDEV)  in musb_stage0_irq()
815 			if ((devctl & MUSB_DEVCTL_VBUS)  in musb_stage0_irq()
827 				usb_otg_state_string(musb->xceiv->otg->state), devctl);  in musb_stage0_irq()
833 				MUSB_MODE(musb), devctl);  in musb_stage0_irq()
880 		if (devctl & MUSB_DEVCTL_HM) {  in musb_stage0_irq()
1030 	u8              devctl = musb_readb(regs, MUSB_DEVCTL);  in musb_start()  local
1033 	dev_dbg(musb->controller, "<== devctl %02x\n", devctl);  in musb_start()
1049 	devctl = musb_readb(regs, MUSB_DEVCTL);  in musb_start()
1050 	devctl &= ~MUSB_DEVCTL_SESSION;  in musb_start()
1059 			(devctl & MUSB_DEVCTL_VBUS) == MUSB_DEVCTL_VBUS) {  in musb_start()
1062 		devctl |= MUSB_DEVCTL_SESSION;  in musb_start()
1066 	musb_writeb(regs, MUSB_DEVCTL, devctl);  in musb_start()
1599 	u8		devctl;  in musb_interrupt()  local
1604 	devctl = musb_readb(musb->mregs, MUSB_DEVCTL);  in musb_interrupt()
1631 		retval |= musb_stage0_irq(musb, musb->int_usb, devctl);  in musb_interrupt()
1778 	u8		devctl;  in musb_vbus_show()  local
1785 		devctl = musb_readb(musb->mregs, MUSB_DEVCTL);  in musb_vbus_show()
1786 		if ((devctl & MUSB_DEVCTL_VBUS)  in musb_vbus_show()
1847 	u8 devctl;  in musb_recover_from_babble()  local
1864 	devctl = musb_readb(musb->mregs, MUSB_DEVCTL);  in musb_recover_from_babble()
1865 	devctl &= ~MUSB_DEVCTL_SESSION;  in musb_recover_from_babble()
1866 	musb_writeb(musb->mregs, MUSB_DEVCTL, devctl);  in musb_recover_from_babble()
2324 	musb->context.devctl = musb_readb(musb_base, MUSB_DEVCTL);  in musb_save_context()
2404 	musb_writeb(musb_base, MUSB_DEVCTL, musb->context.devctl);  in musb_restore_context()
2493 	u8		devctl;  in musb_resume()  local
2508 	devctl = musb_readb(musb->mregs, MUSB_DEVCTL);  in musb_resume()
2510 	if ((devctl & mask) != (musb->context.devctl & mask))  in musb_resume()