This is where Billboard plays the key role as it instantly informs users the issues. Despite its various functions, Type-C faces issues when connected to a non-supporting device. Note, this only works for devices * that share the USB major number.With the widespread of the USB Type-C interface and its innovative features such as image transmission, charging, sound effect, and internet, Type-C is getting increasingly popular. */ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include " hub.h" const char * usbcore_name = "usbcore" static bool nousb /* Disable USB when built into kernel image */ module_param ( nousb, bool, 0444 ) /* * for external read access to */ int usb_disabled ( void ) /** * usb_find_interface - find usb_interface pointer for driver and device * the driver whose current configuration is considered * the minor number of the desired device * * This walks the bus device list and returns a pointer to the interface * with the matching minor and driver. * * Think of this as a "USB library" rather than anything else, * with no callbacks. * * NOTE! This is not actually a driver at all, rather this is * just a collection of helper routines that implement the * generic USB things that the real drivers can use. Richter) * (C) Copyright Greg Kroah-Hartman 2002-2003 * * Released under the GPLv2 only.
2000 * (usb_device_id matching changes by Adam J. Smith 1999 * (C) Copyright Deti Fliegl 1999 (new USB architecture) * (C) Copyright Randy Dunlap 2000 * (C) Copyright David Brownell 2000-2004 * (C) Copyright Yggdrasil Computing, Inc. SPDX-License-Identifier: GPL-2.0 /* * drivers/usb/core/usb.c * * (C) Copyright Linus Torvalds 1999 * (C) Copyright Johannes Erdfelt 1999-2001 * (C) Copyright Andreas Gal 1999 * (C) Copyright Gregory P.
0 kommentar(er)
