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path: root/drivers/usb/input/yealink.c
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Diffstat (limited to 'drivers/usb/input/yealink.c')
-rw-r--r--drivers/usb/input/yealink.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/usb/input/yealink.c b/drivers/usb/input/yealink.c
index 905bf639825..2268ca311ad 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)