usb: gadget: fix langid kernel-doc warning in usbstring.c

Fix spelling of the 'langid' function argument in the kernel-doc
notation to quieten a kernel-doc warning.

../drivers/usb/gadget/usbstring.c:77: warning: Function parameter or member 'langid' not described in 'usb_validate_langid'
../drivers/usb/gadget/usbstring.c:77: warning: Excess function parameter 'lang' description in 'usb_validate_langid'

Fixes: 17309a6a43 ("usb: gadget: add "usb_validate_langid" function")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Tao Ren <rentao.bupt@gmail.com>
Cc: Tao Ren <rentao.bupt@gmail.com>
Cc: Felipe Balbi <balbi@kernel.org>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
This commit is contained in:
Randy Dunlap 2020-06-28 20:08:03 -07:00 committed by Felipe Balbi
parent e25d1e8532
commit 4a0f5a7f2b

View File

@ -68,7 +68,7 @@ EXPORT_SYMBOL_GPL(usb_gadget_get_string);
/**
* usb_validate_langid - validate usb language identifiers
* @lang: usb language identifier
* @langid: usb language identifier
*
* Returns true for valid language identifier, otherwise false.
*/