*
*/
-#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/input.h>
#include <linux/init.h>
#include <linux/slab.h>
#include <linux/module.h>
-#include <linux/usb.h>
#include <linux/usb_ch9.h>
-#include <linux/usb_input.h>
+#include <linux/usb/input.h>
#include "usb.h"
#include "onetouch.h"
#include "debug.h"
unsigned int is_open:1;
};
-static void usb_onetouch_irq(struct urb *urb, struct pt_regs *regs)
+static void usb_onetouch_irq(struct urb *urb)
{
struct usb_onetouch *onetouch = urb->context;
signed char *data = onetouch->data;
goto resubmit;
}
- input_regs(dev, regs);
input_report_key(dev, ONETOUCH_BUTTON, data[0] & 0x02);
input_sync(dev);
resubmit:
- status = usb_submit_urb (urb, SLAB_ATOMIC);
+ status = usb_submit_urb (urb, GFP_ATOMIC);
if (status)
err ("can't resubmit intr, %s-%s/input0, status %d",
onetouch->udev->bus->bus_name,
struct usb_onetouch *onetouch;
struct input_dev *input_dev;
int pipe, maxp;
+ int error = -ENOMEM;
interface = ss->pusb_intf->cur_altsetting;
return -ENODEV;
endpoint = &interface->endpoint[2].desc;
- if (!(endpoint->bEndpointAddress & USB_DIR_IN))
- return -ENODEV;
- if ((endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)
- != USB_ENDPOINT_XFER_INT)
+ if (!usb_endpoint_is_int_in(endpoint))
return -ENODEV;
pipe = usb_rcvintpipe(udev, endpoint->bEndpointAddress);
goto fail1;
onetouch->data = usb_buffer_alloc(udev, ONETOUCH_PKT_LEN,
- SLAB_ATOMIC, &onetouch->data_dma);
+ GFP_ATOMIC, &onetouch->data_dma);
if (!onetouch->data)
goto fail1;
ss->suspend_resume_hook = usb_onetouch_pm_hook;
#endif
- input_register_device(onetouch->dev);
+ error = input_register_device(onetouch->dev);
+ if (error)
+ goto fail3;
return 0;
+ fail3: usb_free_urb(onetouch->irq);
fail2: usb_buffer_free(udev, ONETOUCH_PKT_LEN,
onetouch->data, onetouch->data_dma);
fail1: kfree(onetouch);
input_free_device(input_dev);
- return -ENOMEM;
+ return error;
}
void onetouch_release_input(void *onetouch_)