diff options
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/t4_hw.c')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c index f2a7824da42b..19d18acfc9a6 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c +++ b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c @@ -8777,8 +8777,8 @@ int t4_get_link_params(struct port_info *pi, unsigned int *link_okp, unsigned int *speedp, unsigned int *mtup) { unsigned int fw_caps = pi->adapter->params.fw_caps_support; - struct fw_port_cmd port_cmd; unsigned int action, link_ok, mtu; + struct fw_port_cmd port_cmd; fw_port_cap32_t linkattr; int ret; @@ -8813,9 +8813,12 @@ int t4_get_link_params(struct port_info *pi, unsigned int *link_okp, be32_to_cpu(port_cmd.u.info32.auxlinfo32_mtu32)); } - *link_okp = link_ok; - *speedp = fwcap_to_speed(linkattr); - *mtup = mtu; + if (link_okp) + *link_okp = link_ok; + if (speedp) + *speedp = fwcap_to_speed(linkattr); + if (mtup) + *mtup = mtu; return 0; } |