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usb: gadget: composite: fix kernel-doc warnings

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A few trivial fixes for composite driver:

Warning(include/linux/usb/composite.h:165): No description found for parameter
	'fs_descriptors'
Warning(include/linux/usb/composite.h:165): Excess struct/union/enum/typedef
	member 'descriptors' description in 'usb_function'
Warning(include/linux/usb/composite.h:321): No description found for parameter
	'gadget_driver'
Warning(drivers/usb/gadget/composite.c:1777): Excess function parameter 'bind'
	description in 'usb_composite_probe'

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Kosina <trivial@kernel.org>
Cc: linux-usb@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Nishanth Menon 2013-03-04 16:52:38 -06:00 committed by Felipe Balbi
parent 29240e2392
commit 43febb27dc
2 changed files with 3 additions and 5 deletions
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5
drivers/usb/gadget/composite.c
View File

@ -1757,10 +1757,7 @@ static const struct usb_gadget_driver composite_driver_template = {
/**
* usb_composite_probe() - register a composite driver
* @driver: the driver to register
* @bind: the callback used to allocate resources that are shared across the
* whole device, such as string IDs, and add its configurations using
* @usb_add_config(). This may fail by returning a negative errno
* value; it should return zero on successful initialization.
*
* Context: single threaded during gadget setup
*
* This function is used to register drivers using the composite driver

3
include/linux/usb/composite.h
View File

@ -60,7 +60,7 @@ struct usb_configuration;
* @name: For diagnostics, identifies the function.
* @strings: tables of strings, keyed by identifiers assigned during bind()
* and by language IDs provided in control requests
* @descriptors: Table of full (or low) speed descriptors, using interface and
* @fs_descriptors: Table of full (or low) speed descriptors, using interface and
* string identifiers assigned during @bind(). If this pointer is null,
* the function will not be available at full speed (or at low speed).
* @hs_descriptors: Table of high speed descriptors, using interface and
@ -290,6 +290,7 @@ enum {
* after function notifications
* @resume: Notifies configuration when the host restarts USB traffic,
* before function notifications
* @gadget_driver: Gadget driver controlling this driver
*
* Devices default to reporting self powered operation. Devices which rely
* on bus powered operation should report this in their @bind method.