spi: rzv2h-rspi: do not set SPI_TRANS_FAIL_IO

Setting SPI_TRANS_FAIL_IO has no effect if the transfer completes in the
current context, as it is only handled when .transfer_one() returns > 0,
when the SPI core must wait for the SPI transfer to complete.

Do not set SPI_TRANS_FAIL_IO as we either return an error or 0, since we
do our own waiting.

Signed-off-by: Cosmin Tanislav <cosmin-gabriel.tanislav.xa@renesas.com>
Link: https://patch.msgid.link/20251201134229.600817-4-cosmin-gabriel.tanislav.xa@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/spi-rzv2h-rspi.c b/drivers/spi/spi-rzv2h-rspi.c
index beea4fb83d103b3dd0fc5428961e8f8fc56af06b..02424d4e722a8aabef80f3ab1424e1d5775a895f 100644 (file)
--- a/drivers/spi/spi-rzv2h-rspi.c
+++ b/drivers/spi/spi-rzv2h-rspi.c
@@ -247,9 +247,6 @@ static int rzv2h_rspi_transfer_one(struct spi_controller *controller,
 
        rzv2h_rspi_clear_all_irqs(rspi);
 
-       if (ret)
-               transfer->error = SPI_TRANS_FAIL_IO;
-
        return ret;
 }