1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c
index f50c87c303dd..8abf8c190aad 100644
--- a/drivers/dma/imx-sdma.c
+++ b/drivers/dma/imx-sdma.c
@@ -1281,6 +1281,7 @@ static int __init sdma_probe(struct platform_device *pdev)
         struct sdma_platform_data *pdata = pdev->dev.platform_data;
         int i;
         struct sdma_engine *sdma;
+        s32 *saddr_arr;
 
         sdma = kzalloc(sizeof(*sdma), GFP_KERNEL);
         if (!sdma)
@@ -1324,6 +1325,11 @@ static int __init sdma_probe(struct platform_device *pdev)
                 goto err_alloc;
         }
 
+        /* initially no scripts available */
+        saddr_arr = (s32 *)sdma->script_addrs;
+        for (i = 0; i < SDMA_SCRIPT_ADDRS_ARRAY_SIZE_V1; i++)
+                saddr_arr[i] = -EINVAL;
+
         if (of_id)
                 pdev->id_entry = of_id->data;
         sdma->devtype = pdev->id_entry->driver_data;