usb/core/config.c

51 static void usb_parse_ssp_isoc_endpoint_companion(struct device *ddev,
64 		dev_notice(ddev, "Invalid SuperSpeedPlus isoc endpoint companion"
72 static void usb_parse_ss_endpoint_companion(struct device *ddev, int cfgno,
86 		dev_notice(ddev, "No SuperSpeed endpoint companion for config %d "
112 		dev_notice(ddev, "Control endpoint with bMaxBurst = %d in "
118 		dev_notice(ddev, "Endpoint with bMaxBurst = %d in "
128 		dev_notice(ddev, "%s endpoint with bmAttributes = %d in "
137 		dev_notice(ddev, "Bulk endpoint with more than 65536 streams in "
145 		dev_notice(ddev, "Isoc endpoint has Mult of %d in "
163 		dev_notice(ddev, "%s endpoint with wBytesPerInterval of %d in "
175 		usb_parse_ssp_isoc_endpoint_companion(ddev, cfgno, inum, asnum,
254 static int usb_parse_endpoint(struct device *ddev, int cfgno,
259 	struct usb_device *udev = to_usb_device(ddev);
276 		dev_notice(ddev, "config %d interface %d altsetting %d has an "
284 		dev_notice(ddev, "config %d interface %d altsetting %d has an "
296 		dev_notice(ddev, "config %d interface %d altsetting %d has a duplicate endpoint with address 0x%X, skipping\n",
304 			dev_notice(ddev, "config %d interface %d altsetting %d has an ignored endpoint with address 0x%X, skipping\n",
381 		dev_notice(ddev, "config %d interface %d altsetting %d "
394 		dev_notice(ddev, "config %d interface %d altsetting %d "
411 		dev_notice(ddev, "config %d interface %d altsetting %d endpoint 0x%X has invalid wMaxPacketSize 0\n",
442 		dev_notice(ddev, "config %d interface %d altsetting %d endpoint 0x%X has invalid maxpacket %d, setting to %d\n",
455 			dev_notice(ddev, "config %d interface %d altsetting %d "
463 		usb_parse_ss_endpoint_companion(ddev, cfgno,
474 		dev_dbg(ddev, "skipped %d descriptor%s after %s\n",
498 static int usb_parse_interface(struct device *ddev, int cfgno,
536 			dev_notice(ddev, "Duplicate descriptor for config %d "
553 		dev_dbg(ddev, "skipped %d descriptor%s after %s\n",
562 		dev_notice(ddev, "too many endpoints for config %d interface %d "
582 		retval = usb_parse_endpoint(ddev, cfgno, config, inum, asnum,
593 		dev_notice(ddev, "config %d interface %d altsetting %d has %d "
608 	struct device *ddev = &dev->dev;
628 		dev_notice(ddev, "invalid descriptor for config index %d: "
639 		dev_notice(ddev, "config %d has too many interfaces: %d, "
653 			dev_notice(ddev, "config %d descriptor has %d excess "
661 			dev_notice(ddev, "config %d has an invalid descriptor "
673 				dev_notice(ddev, "config %d has an invalid "
683 				dev_notice(ddev, "config %d has more interface "
691 				dev_notice(ddev, "config %d has an invalid "
716 				dev_notice(ddev,
723 				dev_notice(ddev, "found more Interface "
734 			dev_notice(ddev, "config %d contains an unexpected "
743 		dev_notice(ddev, "config %d has %d interface%s, different from "
747 		dev_notice(ddev, "config %d has no interfaces?\n", cfgno);
757 			dev_notice(ddev, "config %d has no interface number "
765 			dev_notice(ddev, "too many alternate settings for "
788 		dev_dbg(ddev, "skipped %d descriptor%s after %s\n",
795 		retval = usb_parse_interface(ddev, cfgno, config,
814 				dev_notice(ddev, "config %d interface %d has no "
863 	struct device *ddev = &dev->dev;
871 		dev_notice(ddev, "too many configurations: %d, "
877 		dev_err(ddev, "no configurations\n");
901 			dev_err(ddev, "unable to read config index %d "
905 			dev_notice(ddev, "chopping to %d config(s)\n", cfgno);
909 			dev_err(ddev, "config index %d descriptor too short "
931 			dev_err(ddev, "unable to read config index %d "
937 			dev_notice(ddev, "config index %d descriptor too short "
980 	struct device *ddev = &dev->dev;
996 		dev_notice(ddev, "unable to get BOS descriptor or descriptor too short\n");
1024 		dev_notice(ddev, "unable to get BOS descriptor set\n");
1049 			dev_notice(ddev, "descriptor type invalid, skip\n");