From 782a7a632e4b0581ade665e3d89ee97c8db0f441 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Fri, 19 May 2006 13:20:20 -0700 Subject: [PATCH] USB: add usb_interrupt_msg() function for api completeness. Really just a wrapper around usb_bulk_msg() but now it's documented much better. Signed-off-by: Greg Kroah-Hartman --- include/linux/usb.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux') diff --git a/include/linux/usb.h b/include/linux/usb.h index 1f492c0c704..317ec9f28bc 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -1008,6 +1008,8 @@ void usb_buffer_unmap_sg (struct usb_device *dev, unsigned pipe, extern int usb_control_msg(struct usb_device *dev, unsigned int pipe, __u8 request, __u8 requesttype, __u16 value, __u16 index, void *data, __u16 size, int timeout); +extern int usb_interrupt_msg(struct usb_device *usb_dev, unsigned int pipe, + void *data, int len, int *actual_length, int timeout); extern int usb_bulk_msg(struct usb_device *usb_dev, unsigned int pipe, void *data, int len, int *actual_length, int timeout); -- cgit v1.2.3