diff options
Diffstat (limited to 'include/linux/usb.h')
| -rw-r--r-- | include/linux/usb.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/usb.h b/include/linux/usb.h index 9d662c6abb4d..70ef00c42d22 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -2039,6 +2039,12 @@ static inline u16 usb_maxpacket(struct usb_device *udev, int pipe) return usb_endpoint_maxp(&ep->desc); } +u32 usb_endpoint_max_periodic_payload(struct usb_device *udev, + const struct usb_host_endpoint *ep); + +bool usb_endpoint_is_hs_isoc_double(struct usb_device *udev, + const struct usb_host_endpoint *ep); + /* translate USB error codes to codes user space understands */ static inline int usb_translate_errors(int error_code) { |