spi: dw-mid: switch to new dmaengine_terminate_* API (part 2)

The commit a3ff9582369e ("spi: dw-mid: switch to new dmaengine_terminate_*
API") converted mid_spi_dma_exit() but missed mid_spi_dma_stop().

This is follow up to convert the rest.

Fixes: a3ff9582369e ("spi: dw-mid: switch to new dmaengine_terminate_* API")
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

drivers/spi/spi-dw-mid.c

@@ -274,11 +274,11 @@ static int mid_spi_dma_transfer(struct dw_spi *dws, struct spi_transfer *xfer)
 static void mid_spi_dma_stop(struct dw_spi *dws)
 {
 	if (test_bit(TX_BUSY, &dws->dma_chan_busy)) {
-		dmaengine_terminate_all(dws->txchan);
+		dmaengine_terminate_sync(dws->txchan);
 		clear_bit(TX_BUSY, &dws->dma_chan_busy);
 	}
 	if (test_bit(RX_BUSY, &dws->dma_chan_busy)) {
-		dmaengine_terminate_all(dws->rxchan);
+		dmaengine_terminate_sync(dws->rxchan);
 		clear_bit(RX_BUSY, &dws->dma_chan_busy);
 	}
 }