void dtf_if_in_clear_halt_out(void)
{
_dbgmsg_in( "IN\n" );
_dbgmsg_gadget( "usb_ep_clear_halt\n" );
usb_ep_clear_halt( _dtf_dev->pg.ep_out );
_dbgmsg_in( "OUT\n" );
}
void dtf_if_in_set_halt_bulk_in(void)
{
_dbgmsg_in( "IN\n" );
_dbgmsg_gadget( "usb_ep_set_halt\n" );
usb_ep_set_halt( _dtf_dev->pg.ep_in );
_dbgmsg_in( "OUT\n" );
}
void dtf_if_in_clear_halt_bulk_in(void)
{
_dbgmsg_in( "IN\n" ); /* MSEMSEMSE */
_dbgmsg_gadget( "usb_ep_clear_halt\n" ); /* MSEMSEMSE */
usb_ep_clear_halt( _dtf_dev->pg.ep_in );
_dbgmsg_in( "OUT\n" ); /* MSEMSEMSE */
}
void dtf_if_in_set_halt_out(void)
{
_dbgmsg_in( "IN\n" ); /* MSEMSEMSE */
_dbgmsg_gadget( "usb_ep_set_halt\n" ); /* MSEMSEMSE */
usb_ep_set_halt( _dtf_dev->pg.ep_out );
_dbgmsg_in( "OUT\n" ); /* MSEMSEMSE */
}
/* DTF IF */
int dtf_if_in_intr_in(unsigned size, const char *data)
{
struct usb_ep *ep;
struct usb_request *req = NULL;
int ret;
_dbgmsg_in( "IN\n" );
ep = _dtf_dev->pg.ep_intr;
req = _dtf_dev->pg.mReq_intr;
req->length = size;
memcpy( req->buf, data, size );
_dbgmsg_gadget( "usb_ep_queue\n" );
ret = usb_ep_queue( ep, req, GFP_KERNEL );
_dbgmsg_in( "OUT ret: %d\n", ret );
return ret;
}
void dtf_if_in_ctrl_out(int length)
{
struct dtf_dev *dev = _dtf_dev;
struct usb_composite_dev *cdev = dev->cdev;
struct usb_request *req = cdev->req;
int ret;
_dbgmsg_in( "IN(length=%d)\n", length );
cdev->gadget->ep0->driver_data = dev;
req->complete = dtf_ctrl_complete;
req->zero = 0;
req->length = length;
_dbgmsg_gadget( "usb_ep_queue\n" );
ret = usb_ep_queue(cdev->gadget->ep0, req, GFP_KERNEL);
if (ret < 0)
{
_dbgmsg_in( "usb_ep_queue error %d\n", ret );
}
_dbgmsg_in( "OUT\n" );
}
void dtf_if_in_ctrl_in(int length, const char *data)
{
struct dtf_dev *dev = _dtf_dev;
struct usb_composite_dev *cdev = dev->cdev;
struct usb_request *req = cdev->req;
int ret;
_dbgmsg_in( "IN\n" );
req->zero = 0;
req->length = length;
if ( length > 0 )
{
memcpy( req->buf, data, length );
}
_dbgmsg_gadget( "usb_ep_queue\n" );
ret = usb_ep_queue(cdev->gadget->ep0, req, GFP_KERNEL);
if (ret < 0)
{
_dbgmsg_in( "usb_ep_queue error %d\n", ret );
}
_dbgmsg_in( "OUT\n" );
}
