tx_ch1_pos 338 sound/soc/bcm/bcm2835-i2s.c unsigned int rx_ch1_pos, rx_ch2_pos, tx_ch1_pos, tx_ch2_pos; tx_ch1_pos 498 sound/soc/bcm/bcm2835-i2s.c bcm2835_i2s_calc_channel_pos(&tx_ch1_pos, &tx_ch2_pos, tx_ch1_pos 506 sound/soc/bcm/bcm2835-i2s.c if ((!rx_ch1_pos || !tx_ch1_pos) && !frame_sync_master) tx_ch1_pos 522 sound/soc/bcm/bcm2835-i2s.c | BCM2835_I2S_CH1_POS(tx_ch1_pos) tx_ch1_pos 602 sound/soc/bcm/bcm2835-i2s.c rx_ch1_pos, rx_ch2_pos, tx_ch1_pos, tx_ch2_pos);