Searched refs:remaining_rx (Results 1 – 1 of 1) sorted by relevance
| /linux/drivers/spi/ |
| H A D | spi-apple.c | 365 u32 words, remaining_tx, remaining_rx; in apple_spi_transfer_one() local
380 remaining_rx = rx_ptr ? words : 0; in apple_spi_transfer_one()
397 reg_write(spi, APPLE_SPI_RXCNT, remaining_rx); in apple_spi_transfer_one()
413 if (remaining_rx) in apple_spi_transfer_one()
420 remaining_tx, remaining_rx); in apple_spi_transfer_one()
429 apple_spi_rx(spi, &rx_ptr, &remaining_rx, bytes_per_word); in apple_spi_transfer_one()
436 while (remaining_rx && retries--) in apple_spi_transfer_one()
437 apple_spi_rx(spi, &rx_ptr, &remaining_rx, bytes_per_word); in apple_spi_transfer_one()
442 if (remaining_rx) in apple_spi_transfer_one()
444 remaining_rx); in apple_spi_transfer_one()
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