diff options
Diffstat (limited to 'drivers/usb/gadget/udc/omap_udc.c')
| -rw-r--r-- | drivers/usb/gadget/udc/omap_udc.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/drivers/usb/gadget/udc/omap_udc.c b/drivers/usb/gadget/udc/omap_udc.c index f05ba6825bfe..dc35a54bad90 100644 --- a/drivers/usb/gadget/udc/omap_udc.c +++ b/drivers/usb/gadget/udc/omap_udc.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * omap_udc.c -- for OMAP full speed udc; most chips support OTG. * @@ -5,11 +6,6 @@ * Copyright (C) 2004-2005 David Brownell * * OMAP2 & DMA support by Kyungmin Park <kyungmin.park@samsung.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #undef DEBUG @@ -1858,9 +1854,9 @@ static irqreturn_t omap_udc_irq(int irq, void *_udc) #define PIO_OUT_TIMEOUT (jiffies + HZ/3) #define HALF_FULL(f) (!((f)&(UDC_NON_ISO_FIFO_FULL|UDC_NON_ISO_FIFO_EMPTY))) -static void pio_out_timer(unsigned long _ep) +static void pio_out_timer(struct timer_list *t) { - struct omap_ep *ep = (void *) _ep; + struct omap_ep *ep = from_timer(ep, t, timer); unsigned long flags; u16 stat_flg; @@ -2546,9 +2542,7 @@ omap_ep_setup(char *name, u8 addr, u8 type, } if (dbuf && addr) epn_rxtx |= UDC_EPN_RX_DB; - init_timer(&ep->timer); - ep->timer.function = pio_out_timer; - ep->timer.data = (unsigned long) ep; + timer_setup(&ep->timer, pio_out_timer, 0); } if (addr) epn_rxtx |= UDC_EPN_RX_VALID; |