tx_5v_power_present
bool tx_5v = tx_5v_power_present(sd);
if (tx_5v_power_present(sd))
tc358743_enable_interrupts(sd, tx_5v_power_present(sd));
tx_5v_power_present(sd));
if (!tx_5v_power_present(hdmirx_dev)) {
plugin = tx_5v_power_present(hdmirx_dev);
plugin = tx_5v_power_present(hdmirx_dev);
return !tx_5v_power_present(hdmirx_dev);