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-rw-r--r--drivers/ata/libata-core.c3
-rw-r--r--drivers/ata/libata-scsi.c2
2 files changed, 4 insertions, 1 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 6c4e567b6582..374993031895 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -4188,6 +4188,9 @@ static const struct ata_dev_quirks_entry __ata_dev_quirks[] = {
{ "ST3320[68]13AS", "SD1[5-9]", ATA_QUIRK_NONCQ |
ATA_QUIRK_FIRMWARE_WARN },
+ /* ADATA devices with LPM issues. */
+ { "ADATA SU680", NULL, ATA_QUIRK_NOLPM },
+
/* Seagate disks with LPM issues */
{ "ST1000DM010-2EP102", NULL, ATA_QUIRK_NOLPM },
{ "ST2000DM008-2FR102", NULL, ATA_QUIRK_NOLPM },
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index ad798e5246b4..3b65df914ebb 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -3600,7 +3600,7 @@ static unsigned int ata_scsiop_maint_in(struct ata_device *dev,
if (cdb[2] != 1 && cdb[2] != 3) {
ata_dev_warn(dev, "invalid command format %d\n", cdb[2]);
- ata_scsi_set_invalid_field(dev, cmd, 1, 0xff);
+ ata_scsi_set_invalid_field(dev, cmd, 2, 0xff);
return 0;
}