[PATCH] libata: minor fix for 2.6.16-rc3
- Fix the array index value in ata_rwcmd_protocol() for the added FUA commands.
- Filter out ATAPI packet command error messages in ata_pio_error()
Signed-off-by: Albert Lee <albertcc@tw.ibm.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c
index 46c4cdb..7ddd5a6 100644
--- a/drivers/scsi/libata-core.c
+++ b/drivers/scsi/libata-core.c
@@ -614,7 +614,7 @@
} else if (lba48 && (qc->ap->flags & ATA_FLAG_PIO_LBA48)) {
/* Unable to use DMA due to host limitation */
tf->protocol = ATA_PROT_PIO;
- index = dev->multi_count ? 0 : 4;
+ index = dev->multi_count ? 0 : 8;
} else {
tf->protocol = ATA_PROT_DMA;
index = 16;
@@ -3357,11 +3357,12 @@
{
struct ata_queued_cmd *qc;
- printk(KERN_WARNING "ata%u: PIO error\n", ap->id);
-
qc = ata_qc_from_tag(ap, ap->active_tag);
assert(qc != NULL);
+ if (qc->tf.command != ATA_CMD_PACKET)
+ printk(KERN_WARNING "ata%u: PIO error\n", ap->id);
+
/* make sure qc->err_mask is available to
* know what's wrong and recover
*/