diff options
Diffstat (limited to 'drivers/scsi/libsas')
| -rw-r--r-- | drivers/scsi/libsas/sas_expander.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/scsi/libsas/sas_expander.c b/drivers/scsi/libsas/sas_expander.c index e97f4e01a8..f6e6db8b8a 100644 --- a/drivers/scsi/libsas/sas_expander.c +++ b/drivers/scsi/libsas/sas_expander.c @@ -239,7 +239,8 @@ static void sas_set_ex_phy(struct domain_device *dev, int phy_id, /* help some expanders that fail to zero sas_address in the 'no * device' case */ - if (phy->attached_dev_type == SAS_PHY_UNUSED) + if (phy->attached_dev_type == SAS_PHY_UNUSED || + phy->linkrate < SAS_LINK_RATE_1_5_GBPS) memset(phy->attached_sas_addr, 0, SAS_ADDR_SIZE); else memcpy(phy->attached_sas_addr, dr->attached_sas_addr, SAS_ADDR_SIZE); |