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-rw-r--r--drivers/dma/dw/core.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/dma/dw/core.c b/drivers/dma/dw/core.c
index f43e6dafe446..d0c3e50b39fb 100644
--- a/drivers/dma/dw/core.c
+++ b/drivers/dma/dw/core.c
@@ -886,12 +886,7 @@ static int dwc_config(struct dma_chan *chan, struct dma_slave_config *sconfig)
*/
u32 s = dw->pdata->is_idma32 ? 1 : 2;
- /* Check if chan will be configured for slave transfers */
- if (!is_slave_direction(sconfig->direction))
- return -EINVAL;
-
memcpy(&dwc->dma_sconfig, sconfig, sizeof(*sconfig));
- dwc->direction = sconfig->direction;
sc->src_maxburst = sc->src_maxburst > 1 ? fls(sc->src_maxburst) - s : 0;
sc->dst_maxburst = sc->dst_maxburst > 1 ? fls(sc->dst_maxburst) - s : 0;