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path: root/drivers/scsi/libsas/sas_expander.c
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Diffstat (limited to 'drivers/scsi/libsas/sas_expander.c')
-rw-r--r--drivers/scsi/libsas/sas_expander.c27
1 files changed, 7 insertions, 20 deletions
diff --git a/drivers/scsi/libsas/sas_expander.c b/drivers/scsi/libsas/sas_expander.c
index b653a263f76a..02e796ee027e 100644
--- a/drivers/scsi/libsas/sas_expander.c
+++ b/drivers/scsi/libsas/sas_expander.c
@@ -191,20 +191,7 @@ static void sas_set_ex_phy(struct domain_device *dev, int phy_id,
191 phy->phy->maximum_linkrate_hw = SAS_LINK_RATE_3_0_GBPS; 191 phy->phy->maximum_linkrate_hw = SAS_LINK_RATE_3_0_GBPS;
192 phy->phy->minimum_linkrate = SAS_LINK_RATE_1_5_GBPS; 192 phy->phy->minimum_linkrate = SAS_LINK_RATE_1_5_GBPS;
193 phy->phy->maximum_linkrate = SAS_LINK_RATE_3_0_GBPS; 193 phy->phy->maximum_linkrate = SAS_LINK_RATE_3_0_GBPS;
194 switch (phy->linkrate) { 194 phy->phy->negotiated_linkrate = phy->linkrate;
195 case PHY_LINKRATE_1_5:
196 phy->phy->negotiated_linkrate = SAS_LINK_RATE_1_5_GBPS;
197 break;
198 case PHY_LINKRATE_3:
199 phy->phy->negotiated_linkrate = SAS_LINK_RATE_3_0_GBPS;
200 break;
201 case PHY_LINKRATE_6:
202 phy->phy->negotiated_linkrate = SAS_LINK_RATE_6_0_GBPS;
203 break;
204 default:
205 phy->phy->negotiated_linkrate = SAS_LINK_RATE_UNKNOWN;
206 break;
207 }
208 195
209 if (!rediscover) 196 if (!rediscover)
210 sas_phy_add(phy->phy); 197 sas_phy_add(phy->phy);
@@ -450,7 +437,7 @@ static void sas_ex_disable_phy(struct domain_device *dev, int phy_id)
450 struct ex_phy *phy = &ex->ex_phy[phy_id]; 437 struct ex_phy *phy = &ex->ex_phy[phy_id];
451 438
452 sas_smp_phy_control(dev, phy_id, PHY_FUNC_DISABLE); 439 sas_smp_phy_control(dev, phy_id, PHY_FUNC_DISABLE);
453 phy->linkrate = PHY_DISABLED; 440 phy->linkrate = SAS_PHY_DISABLED;
454} 441}
455 442
456static void sas_ex_disable_port(struct domain_device *dev, u8 *sas_addr) 443static void sas_ex_disable_port(struct domain_device *dev, u8 *sas_addr)
@@ -743,7 +730,7 @@ static int sas_ex_discover_dev(struct domain_device *dev, int phy_id)
743 int res = 0; 730 int res = 0;
744 731
745 /* Phy state */ 732 /* Phy state */
746 if (ex_phy->linkrate == PHY_SPINUP_HOLD) { 733 if (ex_phy->linkrate == SAS_SATA_SPINUP_HOLD) {
747 if (!sas_smp_phy_control(dev, phy_id, PHY_FUNC_LINK_RESET)) 734 if (!sas_smp_phy_control(dev, phy_id, PHY_FUNC_LINK_RESET))
748 res = sas_ex_phy_discover(dev, phy_id); 735 res = sas_ex_phy_discover(dev, phy_id);
749 if (res) 736 if (res)
@@ -773,7 +760,7 @@ static int sas_ex_discover_dev(struct domain_device *dev, int phy_id)
773 sas_configure_routing(dev, ex_phy->attached_sas_addr); 760 sas_configure_routing(dev, ex_phy->attached_sas_addr);
774 } 761 }
775 return 0; 762 return 0;
776 } else if (ex_phy->linkrate == PHY_LINKRATE_UNKNOWN) 763 } else if (ex_phy->linkrate == SAS_LINK_RATE_UNKNOWN)
777 return 0; 764 return 0;
778 765
779 if (ex_phy->attached_dev_type != SAS_END_DEV && 766 if (ex_phy->attached_dev_type != SAS_END_DEV &&
@@ -922,9 +909,9 @@ static int sas_ex_discover_devices(struct domain_device *dev, int single)
922 continue; 909 continue;
923 910
924 switch (ex_phy->linkrate) { 911 switch (ex_phy->linkrate) {
925 case PHY_DISABLED: 912 case SAS_PHY_DISABLED:
926 case PHY_RESET_PROBLEM: 913 case SAS_PHY_RESET_PROBLEM:
927 case PHY_PORT_SELECTOR: 914 case SAS_SATA_PORT_SELECTOR:
928 continue; 915 continue;
929 default: 916 default:
930 res = sas_ex_discover_dev(dev, i); 917 res = sas_ex_discover_dev(dev, i);