printer_ida_lock 56 drivers/usb/gadget/function/f_printer.c static DEFINE_MUTEX(printer_ida_lock); /* protects access do printer_ida */ printer_ida_lock 1293 drivers/usb/gadget/function/f_printer.c mutex_lock(&printer_ida_lock); printer_ida_lock 1299 drivers/usb/gadget/function/f_printer.c mutex_unlock(&printer_ida_lock); printer_ida_lock 1320 drivers/usb/gadget/function/f_printer.c mutex_lock(&printer_ida_lock); printer_ida_lock 1343 drivers/usb/gadget/function/f_printer.c mutex_unlock(&printer_ida_lock);