Cross Reference: /drivers/usb/core/message.c

Lines Matching refs:alt
504  * configuration or interface alt setting is selected.
1026 	struct usb_host_interface *alt = intf->cur_altsetting;
1032 	for (i = 0; i < alt->desc.bNumEndpoints; ++i)
1033 		(void) usb_create_ep_devs(&intf->dev, &alt->endpoint[i], udev);
1040 	struct usb_host_interface *alt = intf->cur_altsetting;
1046 	for (i = 0; i < alt->desc.bNumEndpoints; ++i)
1047 		usb_remove_ep_devs(&alt->endpoint[i]);
1125 	struct usb_host_interface *alt = intf->cur_altsetting;
1128 	for (i = 0; i < alt->desc.bNumEndpoints; ++i) {
1130 				alt->endpoint[i].desc.bEndpointAddress,
1249 	struct usb_host_interface *alt = intf->cur_altsetting;
1252 	for (i = 0; i < alt->desc.bNumEndpoints; ++i)
1253 		usb_enable_endpoint(dev, &alt->endpoint[i], reset_eps);
1292 	struct usb_host_interface *alt;
1310 	alt = usb_altnum_to_altsetting(iface, alternate);
1311 	if (!alt) {
1318 	 * Remove the current alt setting and add the new alt setting.
1321 	/* Disable LPM, and re-enable it once the new alt setting is installed,
1329 	/* Changing alt-setting also frees any allocated streams */
1333 	ret = usb_hcd_alloc_bandwidth(dev, NULL, iface->cur_altsetting, alt);
1354 			"manual set_interface for iface %d, alt %d\n",
1358 		/* Re-instate the old alt setting */
1359 		usb_hcd_alloc_bandwidth(dev, NULL, alt, iface->cur_altsetting);
1373 	if (iface->cur_altsetting != alt) {
1379 	iface->cur_altsetting = alt;
1392 		for (i = 0; i < alt->desc.bNumEndpoints; i++) {
1393 			epaddr = alt->endpoint[i].desc.bEndpointAddress;
1478 		struct usb_host_interface *alt;
1480 		alt = usb_altnum_to_altsetting(intf, 0);
1481 		if (!alt)
1482 			alt = &intf->altsetting[0];
1483 		if (alt != intf->cur_altsetting)
1485 					intf->cur_altsetting, alt);
1494 			struct usb_host_interface *alt;
1496 			alt = usb_altnum_to_altsetting(intf, 0);
1497 			if (!alt)
1498 				alt = &intf->altsetting[0];
1499 			if (alt != intf->cur_altsetting)
1501 						alt, intf->cur_altsetting);
1518 		struct usb_host_interface *alt;
1520 		alt = usb_altnum_to_altsetting(intf, 0);
1527 		if (!alt)
1528 			alt = &intf->altsetting[0];
1530 		if (alt != intf->cur_altsetting) {
1534 		intf->cur_altsetting = alt;
1561 	struct usb_host_interface *alt;
1565 	alt = intf->cur_altsetting;
1568 		   alt->desc.bInterfaceClass,
1569 		   alt->desc.bInterfaceSubClass,
1570 		   alt->desc.bInterfaceProtocol))
1582 		   alt->desc.bInterfaceClass,
1583 		   alt->desc.bInterfaceSubClass,
1584 		   alt->desc.bInterfaceProtocol,
1585 		   alt->desc.bInterfaceNumber))
1822 		struct usb_host_interface *alt;
1830 		alt = usb_altnum_to_altsetting(intf, 0);
1837 		if (!alt)
1838 			alt = &intf->altsetting[0];
1841 			find_iad(dev, cp, alt->desc.bInterfaceNumber);
1842 		intf->cur_altsetting = alt;
1856 			configuration, alt->desc.bInterfaceNumber);