diff options
Diffstat (limited to 'drivers/input/joystick/pxrc.c')
| -rw-r--r-- | drivers/input/joystick/pxrc.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/input/joystick/pxrc.c b/drivers/input/joystick/pxrc.c index 07a0dbd3ced2..000b9b7da744 100644 --- a/drivers/input/joystick/pxrc.c +++ b/drivers/input/joystick/pxrc.c @@ -27,7 +27,6 @@ MODULE_DEVICE_TABLE(usb, pxrc_table); struct pxrc { struct input_dev *input; - struct usb_device *udev; struct usb_interface *intf; struct urb *urb; struct mutex pm_mutex; @@ -122,6 +121,7 @@ static void pxrc_close(struct input_dev *input) static int pxrc_usb_init(struct pxrc *pxrc) { + struct usb_device *udev = interface_to_usbdev(pxrc->intf); struct usb_endpoint_descriptor *epirq; unsigned int pipe; int retval; @@ -145,7 +145,7 @@ static int pxrc_usb_init(struct pxrc *pxrc) } usb_set_intfdata(pxrc->intf, pxrc); - usb_make_path(pxrc->udev, pxrc->phys, sizeof(pxrc->phys)); + usb_make_path(udev, pxrc->phys, sizeof(pxrc->phys)); strlcat(pxrc->phys, "/input0", sizeof(pxrc->phys)); pxrc->urb = usb_alloc_urb(0, GFP_KERNEL); @@ -154,9 +154,9 @@ static int pxrc_usb_init(struct pxrc *pxrc) goto error; } - pipe = usb_rcvintpipe(pxrc->udev, pxrc->epaddr), - usb_fill_int_urb(pxrc->urb, pxrc->udev, pipe, pxrc->data, pxrc->bsize, - pxrc_usb_irq, pxrc, 1); + pipe = usb_rcvintpipe(udev, pxrc->epaddr), + usb_fill_int_urb(pxrc->urb, udev, pipe, pxrc->data, pxrc->bsize, + pxrc_usb_irq, pxrc, 1); error: return retval; @@ -174,7 +174,7 @@ static int pxrc_input_init(struct pxrc *pxrc) pxrc->input->name = "PXRC Flight Controller Adapter"; pxrc->input->phys = pxrc->phys; - usb_to_input_id(pxrc->udev, &pxrc->input->id); + usb_to_input_id(interface_to_usbdev(pxrc->intf), &pxrc->input->id); pxrc->input->open = pxrc_open; pxrc->input->close = pxrc_close; @@ -204,7 +204,6 @@ static int pxrc_probe(struct usb_interface *intf, return -ENOMEM; mutex_init(&pxrc->pm_mutex); - pxrc->udev = usb_get_dev(interface_to_usbdev(intf)); pxrc->intf = intf; retval = pxrc_usb_init(pxrc); |