spi: dw: Avoid useless assignments in generic DMA setup

Generic DMA setup doesn't rely on certain type of DMA controller and thus
shouldn't use Intel Medfield settings, although it's harmless in this case.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20200507115449.8093-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/spi-dw-mid.c b/drivers/spi/spi-dw-mid.c
index f3c85f92ef12c876a0c350f901dfcd75d4eca871..8b7b94c5a9ccf89a42412ef840a198fd0dfbff32 100644 (file)
--- a/drivers/spi/spi-dw-mid.c
+++ b/drivers/spi/spi-dw-mid.c
@@ -321,8 +321,6 @@ static const struct dw_spi_dma_ops generic_dma_ops = {
 
 static void dw_spi_mid_setup_dma_generic(struct dw_spi *dws)
 {
-       dws->dma_tx = &mid_dma_tx;
-       dws->dma_rx = &mid_dma_rx;
        dws->dma_ops = &generic_dma_ops;
 }
 #else  /* CONFIG_SPI_DW_MID_DMA */