Re: [PATCH] usb: fix some scripts/kernel-doc warnings

From: Greg Kroah-Hartman
Date: Fri Aug 02 2013 - 23:28:32 EST

On Fri, Aug 02, 2013 at 08:10:04PM +0200, Yacine Belkadi wrote:
> When building the htmldocs (in verbose mode), scripts/kernel-doc reports the
> following type of warnings:
> Warning(drivers/usb/core/usb.c:76): No description found for return value of
> 'usb_find_alt_setting'
> Fix them by:
> - adding some missing descriptions of return values
> - using "Return" sections for those descriptions
> Signed-off-by: Yacine Belkadi <yacine.belkadi.1@xxxxxxxxx>
> ---
> Applied to b3a3a9c441e2c8f6b6760de9331023a7906a4ac6

What does this line mean?


greg k-h
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