t1_tx_waveform_sh_550ft 424 dev/pci/if_san_te1.c TX_WAVEFORM t1_tx_waveform_sh_550ft = t1_tx_waveform_sh_550ft 1424 dev/pci/if_san_te1.c tx_waveform = &t1_tx_waveform_sh_550ft;