spi: airoha: remove unnecessary switch to non-dma mode

The code switches to dma at the start of dirmap operation and returns
to non-dma at the end of dirmap operation, so an additional switch to
non-dma at the start of dirmap write is not required.

Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy@iopsys.eu>
Acked-by: Lorenzo Bianconi <lorenzo@kernel.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://patch.msgid.link/20251012121707.2296160-5-mikhail.kshevetskiy@iopsys.eu
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/spi-airoha-snfi.c b/drivers/spi/spi-airoha-snfi.c
index 3d3233c525dff0b2489fc42a94567cdab9ca70d6..5ad3180ac6daabea36862e784bac52f73151423c 100644 (file)
--- a/drivers/spi/spi-airoha-snfi.c
+++ b/drivers/spi/spi-airoha-snfi.c
@@ -815,9 +815,6 @@ static ssize_t airoha_snand_dirmap_write(struct spi_mem_dirmap_desc *desc,
        int err;
 
        as_ctrl = spi_controller_get_devdata(spi->controller);
-       err = airoha_snand_set_mode(as_ctrl, SPI_MODE_MANUAL);
-       if (err < 0)
-               return err;
 
        memcpy(txrx_buf + offs, buf, len);
        dma_addr = dma_map_single(as_ctrl->dev, txrx_buf, SPI_NAND_CACHE_SIZE,