diff options
| author | Dario Binacchi <[email protected]> | 2026-02-25 17:16:56 +0100 |
|---|---|---|
| committer | Patrice Chotard <[email protected]> | 2026-04-30 08:01:11 +0200 |
| commit | 17c022271d9c6c09ee435aedd155c0b67d128c54 (patch) | |
| tree | 0b7561ca042042d4b9fca274b9b7cd7174667b1a | |
| parent | 2b3a73116afb429e8e491f0669fd12c2c2cc6aab (diff) | |
spi: stm32: clean up buffer length assignment
Remove redundant divisions by using the already available xferlen
variable for setting the rx/tx buffer lengths.
Signed-off-by: Dario Binacchi <[email protected]>
Reviewed-by: Patrice Chotard <[email protected]>
| -rw-r--r-- | drivers/spi/stm32_spi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/spi/stm32_spi.c b/drivers/spi/stm32_spi.c index a1f31cf653c..adba97915cd 100644 --- a/drivers/spi/stm32_spi.c +++ b/drivers/spi/stm32_spi.c @@ -404,8 +404,8 @@ static int stm32_spi_xfer(struct udevice *slave, unsigned int bitlen, priv->tx_buf = dout; priv->rx_buf = din; - priv->tx_len = priv->tx_buf ? bitlen / 8 : 0; - priv->rx_len = priv->rx_buf ? bitlen / 8 : 0; + priv->tx_len = priv->tx_buf ? xferlen : 0; + priv->rx_len = priv->rx_buf ? xferlen : 0; mode = SPI_FULL_DUPLEX; if (!priv->tx_buf) |