diff options
Diffstat (limited to 'drivers/usb/class/cdc-acm.c')
| -rw-r--r-- | drivers/usb/class/cdc-acm.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c index ca90326f2f5c..ec4d1d756725 100644 --- a/drivers/usb/class/cdc-acm.c +++ b/drivers/usb/class/cdc-acm.c @@ -218,7 +218,7 @@ static int acm_write_start(struct acm *acm) */ /* control interface reports status changes with "interrupt" transfers */ -static void acm_ctrl_irq(struct urb *urb, struct pt_regs *regs) +static void acm_ctrl_irq(struct urb *urb) { struct acm *acm = urb->context; struct usb_cdc_notification *dr = urb->transfer_buffer; @@ -285,7 +285,7 @@ exit: } /* data interface returns incoming bytes, or we got unthrottled */ -static void acm_read_bulk(struct urb *urb, struct pt_regs *regs) +static void acm_read_bulk(struct urb *urb) { struct acm_rb *buf; struct acm_ru *rcv = urb->context; @@ -409,7 +409,7 @@ urbs: } /* data interface wrote those outgoing bytes */ -static void acm_write_bulk(struct urb *urb, struct pt_regs *regs) +static void acm_write_bulk(struct urb *urb) { struct acm *acm = (struct acm *)urb->context; @@ -1120,7 +1120,7 @@ static struct usb_driver acm_driver = { * TTY driver structures. */ -static struct tty_operations acm_ops = { +static const struct tty_operations acm_ops = { .open = acm_tty_open, .close = acm_tty_close, .write = acm_tty_write, |