USB: yealink: Use usb_endpoint_* functions

Signed-off-by: Luiz Fernando N. Capitulino <lcapitulino@mandriva.com.br>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/usb/input/yealink.c b/drivers/usb/input/yealink.c
index 905bf6398257..2268ca311ade 100644
--- a/drivers/usb/input/yealink.c
+++ b/drivers/usb/input/yealink.c
@@ -859,10 +859,8 @@ static int usb_probe(struct usb_interface *intf, const struct usb_device_id *id)
 
         interface = intf->cur_altsetting;
         endpoint = &interface->endpoint[0].desc;
-        if (!(endpoint->bEndpointAddress & USB_DIR_IN))
-                return -EIO;
-        if ((endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) != USB_ENDPOINT_XFER_INT)
-                return -EIO;
+        if (!usb_endpoint_is_int_in(endpoint))
+                return -ENODEV;
 
         yld = kzalloc(sizeof(struct yealink_dev), GFP_KERNEL);
         if (!yld)