diff options
| author | Rajesh Borundia <rajesh.borundia@qlogic.com> | 2014-06-04 11:40:54 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-06-06 02:06:09 +0400 |
| commit | c531692073847fe64635f6992d774fb319e3529a (patch) | |
| tree | 29977c34835cf70c3b9ca0df9b8906040cc43474 | |
| parent | d4c642ea1239f0c5c1d794a5b788319d3373c58c (diff) | |
| download | linux-c531692073847fe64635f6992d774fb319e3529a.tar.xz | |
qlcnic: Initialize mailbox cmd structure to zero
o Uninitialzed fields in mailbox command structure
caused commands to time out randomly due to garbage
values so initialize it to zero.
Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c index 6afe9c1f5ab9..d9216afa93c1 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c @@ -454,6 +454,7 @@ static int qlcnic_sriov_get_vf_acl(struct qlcnic_adapter *adapter) struct qlcnic_cmd_args cmd; int ret = 0; + memset(&cmd, 0, sizeof(cmd)); ret = qlcnic_sriov_alloc_bc_mbx_args(&cmd, QLCNIC_BC_CMD_GET_ACL); if (ret) return ret; @@ -1441,6 +1442,7 @@ static int qlcnic_sriov_channel_cfg_cmd(struct qlcnic_adapter *adapter, u8 cmd_o struct qlcnic_vf_info *vf = &adapter->ahw->sriov->vf_info[0]; int ret; + memset(&cmd, 0, sizeof(cmd)); if (qlcnic_sriov_alloc_bc_mbx_args(&cmd, cmd_op)) return -ENOMEM; @@ -1998,6 +2000,7 @@ int qlcnic_sriov_cfg_vf_guest_vlan(struct qlcnic_adapter *adapter, struct qlcnic_cmd_args cmd; int ret; + memset(&cmd, 0, sizeof(cmd)); if (vid == 0) return 0; |