diff options
Diffstat (limited to 'drivers/infiniband/hw/hfi1/mad.c')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/mad.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/infiniband/hw/hfi1/mad.c b/drivers/infiniband/hw/hfi1/mad.c index 4228393e6c4c..184dba3c2828 100644 --- a/drivers/infiniband/hw/hfi1/mad.c +++ b/drivers/infiniband/hw/hfi1/mad.c @@ -2744,8 +2744,7 @@ static int pma_get_opa_portstatus(struct opa_pma_mad *pmp, u16 link_width; u16 link_speed; - response_data_size = sizeof(struct opa_port_status_rsp) + - num_vls * sizeof(struct _vls_pctrs); + response_data_size = struct_size(rsp, vls, num_vls); if (response_data_size > sizeof(pmp->data)) { pmp->mad_hdr.status |= OPA_PM_STATUS_REQUEST_TOO_LARGE; return reply((struct ib_mad_hdr *)pmp); @@ -3014,8 +3013,7 @@ static int pma_get_opa_datacounters(struct opa_pma_mad *pmp, } /* Sanity check */ - response_data_size = sizeof(struct opa_port_data_counters_msg) + - num_vls * sizeof(struct _vls_dctrs); + response_data_size = struct_size(req, port[0].vls, num_vls); if (response_data_size > sizeof(pmp->data)) { pmp->mad_hdr.status |= IB_SMP_INVALID_FIELD; @@ -3232,8 +3230,7 @@ static int pma_get_opa_porterrors(struct opa_pma_mad *pmp, return reply((struct ib_mad_hdr *)pmp); } - response_data_size = sizeof(struct opa_port_error_counters64_msg) + - num_vls * sizeof(struct _vls_ectrs); + response_data_size = struct_size(req, port[0].vls, num_vls); if (response_data_size > sizeof(pmp->data)) { pmp->mad_hdr.status |= IB_SMP_INVALID_FIELD; |