tx_sel 436 sound/soc/ux500/ux500_msp_i2s.c unsigned int tx_sel, rx_sel, tx_busy, rx_busy; tx_sel 445 sound/soc/ux500/ux500_msp_i2s.c tx_sel = (config->direction & MSP_DIR_TX) > 0; tx_sel 447 sound/soc/ux500/ux500_msp_i2s.c if (!tx_sel && !rx_sel) { tx_sel 455 sound/soc/ux500/ux500_msp_i2s.c if (tx_busy && tx_sel) { tx_sel 464 sound/soc/ux500/ux500_msp_i2s.c msp->dir_busy |= (tx_sel ? MSP_DIR_TX : 0) | (rx_sel ? MSP_DIR_RX : 0);