diff options
| -rw-r--r-- | drivers/usb/misc/chaoskey.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/usb/misc/chaoskey.c b/drivers/usb/misc/chaoskey.c index ef80ce9452a4..3ad5d19e4d04 100644 --- a/drivers/usb/misc/chaoskey.c +++ b/drivers/usb/misc/chaoskey.c @@ -27,6 +27,8 @@ #include <linux/usb.h> #include <linux/wait.h> #include <linux/hw_random.h> +#include <linux/mutex.h> +#include <linux/uaccess.h> static struct usb_driver chaoskey_driver; static struct usb_class_driver chaoskey_class; @@ -113,8 +115,8 @@ static int chaoskey_probe(struct usb_interface *interface, /* Find the first bulk IN endpoint and its packet size */ for (i = 0; i < altsetting->desc.bNumEndpoints; i++) { if (usb_endpoint_is_bulk_in(&altsetting->endpoint[i].desc)) { - in_ep = altsetting->endpoint[i].desc.bEndpointAddress; - size = altsetting->endpoint[i].desc.wMaxPacketSize; + in_ep = usb_endpoint_num(&altsetting->endpoint[i].desc); + size = usb_endpoint_maxp(&altsetting->endpoint[i].desc); break; } } |