diff options
Diffstat (limited to 'drivers/net/enic/vnic_dev.c')
| -rw-r--r-- | drivers/net/enic/vnic_dev.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/enic/vnic_dev.c b/drivers/net/enic/vnic_dev.c index c489e72107d..c089b362a36 100644 --- a/drivers/net/enic/vnic_dev.c +++ b/drivers/net/enic/vnic_dev.c @@ -408,10 +408,17 @@ int vnic_dev_fw_info(struct vnic_dev *vdev, if (!vdev->fw_info) return -ENOMEM; + memset(vdev->fw_info, 0, sizeof(struct vnic_devcmd_fw_info)); + a0 = vdev->fw_info_pa; + a1 = sizeof(struct vnic_devcmd_fw_info); /* only get fw_info once and cache it */ err = vnic_dev_cmd(vdev, CMD_MCPU_FW_INFO, &a0, &a1, wait); + if (err == ERR_ECMDUNKNOWN) { + err = vnic_dev_cmd(vdev, CMD_MCPU_FW_INFO_OLD, + &a0, &a1, wait); + } } *fw_info = vdev->fw_info; |