sja1105_ptp_commit
rc = sja1105_ptp_commit(ds, &cmd, SPI_WRITE);
return sja1105_ptp_commit(priv->ds, &ptp_data->cmd, SPI_WRITE);
rc = sja1105_ptp_commit(priv->ds, &cmd, SPI_WRITE);
int sja1105_ptp_commit(struct dsa_switch *ds, struct sja1105_ptp_cmd *cmd,
rc = sja1105_ptp_commit(ds, &cmd, SPI_READ);
rc = sja1105_ptp_commit(ds, cmd, SPI_WRITE);
rc = sja1105_ptp_commit(ds, cmd, SPI_WRITE);