scsi: qla2xxx: Avoid setting firmware options twice in 24xx_update_fw_options.

This patch moves ql2xrdpenable check earlier to avoids setting
fw_option once again before exiting qla24xx_update_fw_options.

Link: https://lore.kernel.org/r/20200226224022.24518-3-hmadhani@marvell.com
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Giridhar Malavali <gmalavali@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index 12fcf5b..1a3c723 100644 (file)
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -3929,6 +3929,9 @@ qla24xx_update_fw_options(scsi_qla_host_t *vha)
                        ha->fw_options[2] &= ~BIT_8;
        }
 
+       if (ql2xrdpenable)
+               ha->fw_options[1] |= ADD_FO1_ENABLE_PUREX_IOCB;
+
        ql_dbg(ql_dbg_init, vha, 0x00e8,
            "%s, add FW options 1-3 = 0x%04x 0x%04x 0x%04x mode %x\n",
            __func__, ha->fw_options[1], ha->fw_options[2],
@@ -3939,7 +3942,7 @@ qla24xx_update_fw_options(scsi_qla_host_t *vha)
 
        /* Update Serial Link options. */
        if ((le16_to_cpu(ha->fw_seriallink_options24[0]) & BIT_0) == 0)
-               goto enable_purex;
+               return;
 
        rval = qla2x00_set_serdes_params(vha,
            le16_to_cpu(ha->fw_seriallink_options24[1]),
@@ -3949,12 +3952,6 @@ qla24xx_update_fw_options(scsi_qla_host_t *vha)
                ql_log(ql_log_warn, vha, 0x0104,
                    "Unable to update Serial Link options (%x).\n", rval);
        }
-
-enable_purex:
-       if (ql2xrdpenable)
-               ha->fw_options[1] |= ADD_FO1_ENABLE_PUREX_IOCB;
-
-       qla2x00_set_fw_options(vha, ha->fw_options);
 }
 
 void