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Searched refs:fstat (Results 1 – 3 of 3) sorted by relevance

/drivers/spi/
Dspi-lantiq-ssc.c212 u32 fstat = lantiq_ssc_readl(spi, LTQ_SPI_FSTAT); in tx_fifo_level() local
214 return (fstat >> LTQ_SPI_FSTAT_TXFFL_S) & hwcfg->fifo_size_mask; in tx_fifo_level()
220 u32 fstat = lantiq_ssc_readl(spi, LTQ_SPI_FSTAT); in rx_fifo_level() local
222 return (fstat >> LTQ_SPI_FSTAT_RXFFL_S) & hwcfg->fifo_size_mask; in rx_fifo_level()
/drivers/tty/serial/
Dlantiq.c144 u32 fstat = __raw_readl(port->membase + LTQ_ASC_FSTAT); in lqasc_tx_ready() local
146 return FIELD_GET(ASCFSTAT_TXFREEMASK, fstat); in lqasc_tx_ready()
/drivers/scsi/aic7xxx/
Daic79xx_core.c6996 uint8_t fstat; in ahd_init() local
7133 for (i = 20, fstat = FLX_FSTAT_BUSY; in ahd_init()
7134 (fstat & FLX_FSTAT_BUSY) != 0 && i; i--) { in ahd_init()
7135 error = ahd_read_flexport(ahd, FLXADDR_FLEXSTAT, &fstat); in ahd_init()