diff options
Diffstat (limited to 'drivers/usb/renesas_usbhs/fifo.h')
| -rw-r--r-- | drivers/usb/renesas_usbhs/fifo.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/usb/renesas_usbhs/fifo.h b/drivers/usb/renesas_usbhs/fifo.h index 758d85dd31d..c34d1d111a2 100644 --- a/drivers/usb/renesas_usbhs/fifo.h +++ b/drivers/usb/renesas_usbhs/fifo.h @@ -20,6 +20,7 @@ #include "pipe.h" struct usbhs_pkt { + struct list_head node; struct usbhs_pipe *pipe; int maxp; void *buf; @@ -38,8 +39,10 @@ int usbhs_fifo_prepare_read(struct usbhs_pipe *pipe); /* * packet info */ -void usbhs_pkt_update(struct usbhs_pkt *pkt, - struct usbhs_pipe *pipe, - void *buf, int len); +void usbhs_pkt_init(struct usbhs_pkt *pkt); +void usbhs_pkt_update(struct usbhs_pkt *pkt, void *buf, int len); +void usbhs_pkt_push(struct usbhs_pipe *pipe, struct usbhs_pkt *pkt); +void usbhs_pkt_pop(struct usbhs_pkt *pkt); +struct usbhs_pkt *usbhs_pkt_get(struct usbhs_pipe *pipe); #endif /* RENESAS_USB_FIFO_H */ |