usb: fix kernel-doc markups

There is a common comment marked, instead, with kernel-doc
notation.

Also, some identifiers have different names between their
prototypes and the kernel-doc markup.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Acked-by: Felipe Balbi <balbi@kernel.org>
Link: https://lore.kernel.org/r/0b964be3884def04fcd20ea5c12cb90d0014871c.1603469755.git.mchehab+huawei@kernel.orgSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/dwc3/core.c

 // SPDX-License-Identifier: GPL-2.0
-/**
+/*
  * core.c - DesignWare USB3 DRD Controller Core file
  *
  * Copyright (C) 2010-2011 Texas Instruments Incorporated - https://www.ti.com

drivers/usb/dwc3/core.h

@@ -1277,7 +1277,7 @@ struct dwc3_event_type {
 #define DWC3_DEPEVT_EPCMDCMPLT		0x07
 
 /**
- * struct dwc3_event_depvt - Device Endpoint Events
+ * struct dwc3_event_depevt - Device Endpoint Events
  * @one_bit: indicates this is an endpoint event (not used)
  * @endpoint_number: number of the endpoint
  * @endpoint_event: The event we have:

drivers/usb/gadget/composite.c

@@ -1245,7 +1245,7 @@ int usb_string_id(struct usb_composite_dev *cdev)
 EXPORT_SYMBOL_GPL(usb_string_id);
 
 /**
- * usb_string_ids() - allocate unused string IDs in batch
+ * usb_string_ids_tab() - allocate unused string IDs in batch
  * @cdev: the device whose string descriptor IDs are being allocated
  * @str: an array of usb_string objects to assign numbers to
  * Context: single threaded during gadget setup

drivers/usb/typec/mux.c

@@ -71,7 +71,7 @@ struct typec_switch *fwnode_typec_switch_get(struct fwnode_handle *fwnode)
 EXPORT_SYMBOL_GPL(fwnode_typec_switch_get);
 
 /**
- * typec_put_switch - Release USB Type-C orientation switch
+ * typec_switch_put - Release USB Type-C orientation switch
  * @sw: USB Type-C orientation switch
  *
  * Decrement reference count for @sw.

include/linux/usb/composite.h

@@ -437,7 +437,7 @@ static inline struct usb_composite_driver *to_cdriver(
 #define OS_STRING_IDX			0xEE
 
 /**
- * struct usb_composite_device - represents one composite usb gadget
+ * struct usb_composite_dev - represents one composite usb gadget
  * @gadget: read-only, abstracts the gadget's usb peripheral controller
  * @req: used for control responses; buffer is pre-allocated
  * @os_desc_req: used for OS descriptors responses; buffer is pre-allocated