tx_fifo_avail 217 drivers/i2c/busses/i2c-altera.c size_t tx_fifo_avail = idev->fifo_size - readl(idev->base + tx_fifo_avail 219 drivers/i2c/busses/i2c-altera.c int bytes_to_transfer = min(tx_fifo_avail, idev->msg_len); tx_fifo_avail 305 drivers/i2c/busses/i2c-axxia.c size_t tx_fifo_avail = FIFO_SIZE - readl(idev->base + MST_TX_FIFO); tx_fifo_avail 306 drivers/i2c/busses/i2c-axxia.c int bytes_to_transfer = min(tx_fifo_avail, msg->len - idev->msg_xfrd); tx_fifo_avail 551 drivers/i2c/busses/i2c-tegra.c int tx_fifo_avail; tx_fifo_avail 558 drivers/i2c/busses/i2c-tegra.c tx_fifo_avail = (val & I2C_MST_FIFO_STATUS_TX_MASK) >> tx_fifo_avail 562 drivers/i2c/busses/i2c-tegra.c tx_fifo_avail = (val & I2C_FIFO_STATUS_TX_MASK) >> tx_fifo_avail 571 drivers/i2c/busses/i2c-tegra.c if (words_to_transfer > tx_fifo_avail) tx_fifo_avail 572 drivers/i2c/busses/i2c-tegra.c words_to_transfer = tx_fifo_avail; tx_fifo_avail 582 drivers/i2c/busses/i2c-tegra.c tx_fifo_avail -= words_to_transfer; tx_fifo_avail 598 drivers/i2c/busses/i2c-tegra.c if (tx_fifo_avail > 0 && buf_remaining > 0) { tx_fifo_avail 216 drivers/spi/spi-fsl-espi.c u32 tx_fifo_avail; tx_fifo_avail 221 drivers/spi/spi-fsl-espi.c tx_fifo_avail = events ? SPIE_TXCNT(events) : FSL_ESPI_FIFO_SIZE; tx_fifo_avail 225 drivers/spi/spi-fsl-espi.c while (tx_fifo_avail >= min(4U, tx_left) && tx_left) { tx_fifo_avail 237 drivers/spi/spi-fsl-espi.c tx_fifo_avail -= 4; tx_fifo_avail 243 drivers/spi/spi-fsl-espi.c tx_fifo_avail -= 2; tx_fifo_avail 252 drivers/spi/spi-fsl-espi.c tx_fifo_avail -= 1; tx_fifo_avail 266 drivers/spi/spi-fsl-espi.c if (tx_fifo_avail)