scsi: mpt3sas: Add support for 22.5 Gbps SAS link rate

Add handling for MPI26_SAS_NEG_LINK_RATE_22_5 in
_transport_convert_phy_link_rate(). This maps the new 22.5 Gbps
negotiated rate to SAS_LINK_RATE_22_5_GBPS, to get correct PHY link
speeds.

Signed-off-by: Ranjan Kumar <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>

Author: Ranjan Kumar

drivers/scsi/mpt3sas/mpt3sas_transport.c

@@ -166,6 +166,9 @@ _transport_convert_phy_link_rate(u8 link_rate)
 	case MPI25_SAS_NEG_LINK_RATE_12_0:
 		rc = SAS_LINK_RATE_12_0_GBPS;
 		break;
+	case MPI26_SAS_NEG_LINK_RATE_22_5:
+		rc = SAS_LINK_RATE_22_5_GBPS;
+		break;
 	case MPI2_SAS_NEG_LINK_RATE_PHY_DISABLED:
 		rc = SAS_PHY_DISABLED;
 		break;