linux-kernel - Re: [PATCH] kernel-doc: be case insensitive when removing attributes

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Date:	Thu, 19 Aug 2010 18:21:15 +0200
From:	Johannes Berg <johannes@...solutions.net>
To:	Randy Dunlap <rdunlap@...otime.net>
Cc:	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] kernel-doc: be case insensitive when removing
 attributes

On Thu, 2010-08-19 at 08:57 -0700, Randy Dunlap wrote:
> On Thu, 19 Aug 2010 16:13:42 +0200 Johannes Berg wrote:
> 
> > From: Johannes Berg <johannes.berg@...el.com>
> > 
> > There are valid attributes that could have upper
> > case letters, but we still want to remove, like
> > for example
> > 	__attribute__((aligned(NETDEV_ALIGN)))
> > as encountered in the wireless code.
> > 
> > Signed-off-by: Johannes Berg <johannes.berg@...el.com>
> > ---
> > I thought we did this before? Bit confused now :)
> 
> I have a similar patch, without patch description & signoff,
> so maybe it was from irc.  Oh, and it's in a different script location.

Oh, ok.

> @@ -1426,6 +1426,7 @@ sub dump_struct($$) {
>  	$members =~ s/kmemcheck_bitfield_.*?;//gos;
>  	# strip attributes
>  	$members =~ s/__aligned\s*\(\d+\)//gos;
> +	$members =~ s/__attribute__\s*\(\([a-zA-Z,_()\s\*]*\)\)//gos;
> 
> 
> If yours (below) does what is needed, that's fine with me.

Yes, it removes the warning for me.

johannes


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