sp_r_a_tov
ln->ln_sparm.csp.sp_r_a_tov = csp->sp_r_a_tov;
#define FNIC_LOGI_R_A_TOV(_logi) ((_logi).fl_csp.sp_r_a_tov)
be32_to_cpu(flogi_rsp->rsp_desc.flogi.els.fl_csp.sp_r_a_tov);
r_a_tov = ntohl(flp->fl_csp.sp_r_a_tov);
r_a_tov = ntohl(flogi->fl_csp.sp_r_a_tov);