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From: Dave Jones <davej@redhat.com>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Linux Kernel list <linux-kernel@vger.kernel.org>,
	Linus Torvalds <torvalds@osdl.org>, Andrew Morton <akpm@osdl.org>
Subject: Re: logic error in radeonfb.
Date: Fri, 23 Jan 2004 06:54:10 +0000	[thread overview]
Message-ID: <20040123065410.GF9327@redhat.com> (raw)
In-Reply-To: <1074840394.949.200.camel@gaston>

On Fri, Jan 23, 2004 at 05:46:35PM +1100, Benjamin Herrenschmidt wrote:
 > On Fri, 2004-01-23 at 17:35, davej@redhat.com wrote:
 > > Looks like another instance of a ! in the wrong place.
 > 
 > Ohh, and _oooold_ bug fixed a long time ago in 2.4. There may actually
 > be another occurence of this one elsewhere iirc. I'll check that.

Back then someone came up with a cool one-liner that grepped for
suspicious if's with !'s, it seems no-one ever did the same for 2.6,
as there were a few others (see seperate mails for patches).

 > that this code is powermac specific anyway and that old radeonfb doesn't
 > work very well on a lot of powermacs, so it's not very urgent. The new
 > radeonfb which has that fixed for a long time will get in along with
 > the fbdev updates as soon as I'm finished cleaning them up.

Ok, If this is going to make your merge more difficult, feel free to ignore it.

	Dave


  reply	other threads:[~2004-01-23  7:01 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-01-23  6:35 logic error in radeonfb davej
2004-01-23  6:46 ` Benjamin Herrenschmidt
2004-01-23  6:54   ` Dave Jones [this message]
2004-01-23  7:03     ` Benjamin Herrenschmidt
2004-01-23 11:24     ` John Levon
2004-01-23 13:53       ` Dave Jones

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