Merge branch 'release' of master.kernel.org:/pub/scm/linux/kernel/git/lenb/linux...

[firefly-linux-kernel-4.4.55.git] / drivers / usb / input / usbkbd.c

diff --git a/drivers/usb/input/usbkbd.c b/drivers/usb/input/usbkbd.c
index 5067a6ae650f8bfb220dc7d29e85bfcb39d66eb5..dac88640eab637532e37334afb2c1bf0a6486ab1 100644 (file)
--- a/drivers/usb/input/usbkbd.c
+++ b/drivers/usb/input/usbkbd.c
@@ -80,7 +80,7 @@ struct usb_kbd {
        dma_addr_t leds_dma;
 };
 
-static void usb_kbd_irq(struct urb *urb, struct pt_regs *regs)
+static void usb_kbd_irq(struct urb *urb)
 {
        struct usb_kbd *kbd = urb->context;
        int i;
@@ -97,8 +97,6 @@ static void usb_kbd_irq(struct urb *urb, struct pt_regs *regs)
                goto resubmit;
        }
 
-       input_regs(kbd->dev, regs);
-
        for (i = 0; i < 8; i++)
                input_report_key(kbd->dev, usb_kbd_keycode[i + 224], (kbd->new[0] >> i) & 1);
 
@@ -158,7 +156,7 @@ static int usb_kbd_event(struct input_dev *dev, unsigned int type,
        return 0;
 }
 
-static void usb_kbd_led(struct urb *urb, struct pt_regs *regs)
+static void usb_kbd_led(struct urb *urb)
 {
        struct usb_kbd *kbd = urb->context;
 
@@ -210,10 +208,8 @@ static int usb_kbd_alloc_mem(struct usb_device *dev, struct usb_kbd *kbd)
 
 static void usb_kbd_free_mem(struct usb_device *dev, struct usb_kbd *kbd)
 {
-       if (kbd->irq)
-               usb_free_urb(kbd->irq);
-       if (kbd->led)
-               usb_free_urb(kbd->led);
+       usb_free_urb(kbd->irq);
+       usb_free_urb(kbd->led);
        if (kbd->new)
                usb_buffer_free(dev, 8, kbd->new, kbd->new_dma);
        if (kbd->cr)
@@ -238,9 +234,7 @@ static int usb_kbd_probe(struct usb_interface *iface,
                return -ENODEV;
 
        endpoint = &interface->endpoint[0].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(dev, endpoint->bEndpointAddress);