dmaengine: xilinx_dma: cleanup for fetching xlnx,num-fstores property

[ Upstream commit 462bce790e6a7e68620a4ce260cc38f7ed0255d5 ]

Free the allocated resources for missing xlnx,num-fstores property.

Signed-off-by: Swati Agarwal <swati.agarwal@xilinx.com>
Link: https://lore.kernel.org/r/20220817061125.4720-3-swati.agarwal@xilinx.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/dma/xilinx/xilinx_dma.c b/drivers/dma/xilinx/xilinx_dma.c
index d3556b0..cc7d54f 100644 (file)
--- a/drivers/dma/xilinx/xilinx_dma.c
+++ b/drivers/dma/xilinx/xilinx_dma.c
@@ -3068,7 +3068,7 @@ static int xilinx_dma_probe(struct platform_device *pdev)
                if (err < 0) {
                        dev_err(xdev->dev,
                                "missing xlnx,num-fstores property\n");
-                       return err;
+                       goto disable_clks;
                }
 
                err = of_property_read_u32(node, "xlnx,flush-fsync",