sd_tuning_tx 1901 drivers/staging/rts5208/sd.c retval = sd_tuning_tx(chip); sd_tuning_tx 1932 drivers/staging/rts5208/sd.c retval = sd_tuning_tx(chip); sd_tuning_tx 1960 drivers/staging/rts5208/sd.c retval = sd_tuning_tx(chip);