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Date: Thu, 18 Oct 2001 08:16:09 +0200
From: Jens Axboe <axboe@suse.de>
To: Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
Cc: linux-kernel@vger.kernel.org
Subject: Re: IDE CDROM problems -- No medium found -- 2.4.12-ac3
Message-ID: <20011018081609.D4048@suse.de>
In-Reply-To: <20011017161506.C930@wirex.com> <87k7xt7r1d.fsf@kosh.ultra.csn.tu-chemnitz.de>
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On Thu, Oct 18 2001, Enrico Scholz wrote:
> sarnold@wirex.com (Seth Arnold) writes:
> 
> > [...]
> > mount will sometimes give:
> > [...]
> > $ mount /mnt/cdrom
> > mount: No medium found
> 
> ide-cd.c is broken since 2.4.1 and gives bad status reports on most
> ATAPI drives. Perhaps the attached patch helps...

I just sent the right diff to Linus and Alan some days ago, it should
look like this.

-- 
Jens Axboe


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--- /opt/kernel/linux-2.4.10-pre11/drivers/ide/ide-cd.c	Thu Aug 16 18:30:45 2001
+++ drivers/ide/ide-cd.c	Mon Oct 15 18:54:52 2001
@@ -2409,7 +2409,7 @@
 		 * any other way to detect this...
 		 */
 		if (sense.sense_key == NOT_READY) {
-			if (sense.asc == 0x3a && (!sense.ascq||sense.ascq == 1))
+			if (sense.asc == 0x3a && sense.ascq == 1)
 				return CDS_NO_DISC;
 			else
 				return CDS_TRAY_OPEN;

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