diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2025-04-17 18:24:47 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2025-04-17 17:30:41 +0100 |
| commit | e30b7a75666b3f444abfabed6a144642fa9994d8 (patch) | |
| tree | 06510fb3ba2cfc20b9e38719713adbd20a0960e0 | |
| parent | 163ddf1fea590229c30a8dc4c29ff4febfb895c3 (diff) | |
spi: dw: Use spi_bpw_to_bytes() helper
Use existing helper to get amount of bytes (as power-of-two value)
from bits per word.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: David Lechner <dlechner@baylibre.com>
Link: https://patch.msgid.link/20250417152529.490582-3-andriy.shevchenko@linux.intel.com
Acked-by: Mukesh Kumar Savaliya <quic_msavaliy@quicinc.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | drivers/spi/spi-dw-core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/spi/spi-dw-core.c b/drivers/spi/spi-dw-core.c index 941ecc6f59f8..b3b883cb9541 100644 --- a/drivers/spi/spi-dw-core.c +++ b/drivers/spi/spi-dw-core.c @@ -423,7 +423,7 @@ static int dw_spi_transfer_one(struct spi_controller *host, int ret; dws->dma_mapped = 0; - dws->n_bytes = roundup_pow_of_two(BITS_TO_BYTES(transfer->bits_per_word)); + dws->n_bytes = spi_bpw_to_bytes(transfer->bits_per_word); dws->tx = (void *)transfer->tx_buf; dws->tx_len = transfer->len / dws->n_bytes; dws->rx = transfer->rx_buf; |