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 f3c85f9..8b7b94c 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 */