Remove check for "len > ZYNQMP_DMA_MAX_TRANS_LEN" as its not needed. If the length is larger, the transfer is split up into multiple parts with the max descriptor length already. Signed-off-by: Stefan Roese <sr@xxxxxxx> Cc: Kedareswara rao Appana <appanad@xxxxxxxxxx> Cc: Vinod Koul <vinod.koul@xxxxxxxxx> --- drivers/dma/xilinx/zynqmp_dma.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/dma/xilinx/zynqmp_dma.c b/drivers/dma/xilinx/zynqmp_dma.c index 6d221e5c72ee..47f64192d2fd 100644 --- a/drivers/dma/xilinx/zynqmp_dma.c +++ b/drivers/dma/xilinx/zynqmp_dma.c @@ -794,9 +794,6 @@ static struct dma_async_tx_descriptor *zynqmp_dma_prep_memcpy( chan = to_chan(dchan); - if (len > ZYNQMP_DMA_MAX_TRANS_LEN) - return NULL; - desc_cnt = DIV_ROUND_UP(len, ZYNQMP_DMA_MAX_TRANS_LEN); spin_lock_bh(&chan->lock); -- 2.13.1 -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
