linux-kernel - Re: [PATCH] ide-cd: Improve "weird block size" error message

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Message-Id: <200906231020.47054.elendil@planet.nl>
Date:	Tue, 23 Jun 2009 10:20:45 +0200
From:	Frans Pop <elendil@...net.nl>
To:	Borislav Petkov <petkovbb@...glemail.com>
Cc:	Bartlomiej Zolnierkiewicz <bzolnier@...il.com>,
	David Miller <davem@...emloft.net>, sparclinux@...r.kernel.org,
	linux-ide@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ide-cd: Improve "weird block size" error message

On Tuesday 23 June 2009, Borislav Petkov wrote:
> > diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c
> > index 4a19686..7ec6996 100644
> > --- a/drivers/ide/ide-cd.c
> > +++ b/drivers/ide/ide-cd.c
> > @@ -886,10 +886,9 @@ static int cdrom_read_capacity(ide_drive_t
> > *drive, unsigned long *capacity, case 4096:
> >  		break;
> >  	default:
> > -		printk(KERN_ERR PFX "%s: weird block size %u\n",
> > +		printk_once(KERN_ERR PFX "%s: weird block size %u; "
                                                          ^^^^^^^
> > +				"setting default block size to 2048\n",
> >  				drive->name, blocklen);
> > -		printk(KERN_ERR PFX "%s: default to 2kb block size\n",
> > -				drive->name);
>
> Please leave the weird block size in the printk since it sometimes
> might give insights on what is going on.

I did :-)
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