[PATCH] ide: can't use SSD/non-rotational queue flag for all CFA devices
From: Bartlomiej Zolnierkiewicz
Date: Mon Jan 05 2009 - 13:58:59 EST
From: Bartlomiej Zolnierkiewicz <bzolnier@xxxxxxxxx>
Subject: [PATCH] ide: can't use SSD/non-rotational queue flag for all CFA devices
Some rotating disks also present themselves as CFA devices.
Reported-by: Alan Cox <alan@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@xxxxxxxxx>
---
drivers/ide/ide-disk.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: b/drivers/ide/ide-disk.c
===================================================================
--- a/drivers/ide/ide-disk.c
+++ b/drivers/ide/ide-disk.c
@@ -633,7 +633,7 @@ static void ide_disk_setup(ide_drive_t *
printk(KERN_INFO "%s: max request size: %dKiB\n", drive->name,
q->max_sectors / 2);
- if (ata_id_is_ssd(id) || ata_id_is_cfa(id))
+ if (ata_id_is_ssd(id))
queue_flag_set_unlocked(QUEUE_FLAG_NONROT, q);
/* calculate drive capacity, and select LBA if possible */
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