diff options
Diffstat (limited to 'drivers/usb/isp1760/isp1760-udc.c')
| -rw-r--r-- | drivers/usb/isp1760/isp1760-udc.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/usb/isp1760/isp1760-udc.c b/drivers/usb/isp1760/isp1760-udc.c index 69400f3da886..bac4ef5d9512 100644 --- a/drivers/usb/isp1760/isp1760-udc.c +++ b/drivers/usb/isp1760/isp1760-udc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Driver for the NXP ISP1761 device controller * @@ -5,10 +6,6 @@ * * Contacts: * Laurent Pinchart <laurent.pinchart@ideasonboard.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. */ #include <linux/interrupt.h> @@ -1331,9 +1328,9 @@ static irqreturn_t isp1760_udc_irq(int irq, void *dev) return status ? IRQ_HANDLED : IRQ_NONE; } -static void isp1760_udc_vbus_poll(unsigned long data) +static void isp1760_udc_vbus_poll(struct timer_list *t) { - struct isp1760_udc *udc = (struct isp1760_udc *)data; + struct isp1760_udc *udc = from_timer(udc, t, vbus_timer); unsigned long flags; spin_lock_irqsave(&udc->lock, flags); @@ -1452,8 +1449,7 @@ int isp1760_udc_register(struct isp1760_device *isp, int irq, udc->regs = isp->regs; spin_lock_init(&udc->lock); - setup_timer(&udc->vbus_timer, isp1760_udc_vbus_poll, - (unsigned long)udc); + timer_setup(&udc->vbus_timer, isp1760_udc_vbus_poll, 0); ret = isp1760_udc_init(udc); if (ret < 0) |