dmaengine: zynqmp_dma: Typecast with enum to fix the coverity warning

Typecast the flags variable with (enum dma_ctrl_flags) in
zynqmp_dma_prep_memcpy function to fix the coverity warning.

Addresses-Coverity: Event mixed_enum_type.
Signed-off-by: Shravya Kumbham <shravya.kumbham@xilinx.com>
Signed-off-by: Harini Katakam <harini.katakam@xilinx.com>
Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@amd.com>
Link: https://lore.kernel.org/r/1653378553-28548-1-git-send-email-radhey.shyam.pandey@amd.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

diff --git a/drivers/dma/xilinx/zynqmp_dma.c b/drivers/dma/xilinx/zynqmp_dma.c
index dc299ab..3f4ee39 100644 (file)
--- a/drivers/dma/xilinx/zynqmp_dma.c
+++ b/drivers/dma/xilinx/zynqmp_dma.c
@@ -849,7 +849,7 @@ static struct dma_async_tx_descriptor *zynqmp_dma_prep_memcpy(
 
        zynqmp_dma_desc_config_eod(chan, desc);
        async_tx_ack(&first->async_tx);
-       first->async_tx.flags = flags;
+       first->async_tx.flags = (enum dma_ctrl_flags)flags;
        return &first->async_tx;
 }