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ide-cd: Improve "weird block size" error message

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Currently the error gets repeated too frequently, for example each
time HAL polls the device when a disc is present. Avoid that by using
printk_once instead of printk.

Also join the error and corrective action messages into a single line.

Signed-off-by: Frans Pop <elendil@planet.nl>
Acked-by: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Frans Pop 2009-06-23 16:02:58 -07:00 committed by David S. Miller
parent af054ed001
commit d9ae62433e
1 changed files with 2 additions and 3 deletions
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5
drivers/ide/ide-cd.c
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@ -889,10 +889,9 @@ 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);
blocklen = 2048;
break;
}