[PATCH -next] amd-xgbe: Fix error return code in xgbe_probe()
From: Wei Yongjun <hidden>
Date: 2016-10-22 14:35:43
From: Wei Yongjun <redacted> Fix to return error code -ENODEV from the DMA is not supported error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun <redacted> --- drivers/net/ethernet/amd/xgbe/xgbe-main.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-main.c b/drivers/net/ethernet/amd/xgbe/xgbe-main.c
index 667e120..6997f11 100644
--- a/drivers/net/ethernet/amd/xgbe/xgbe-main.c
+++ b/drivers/net/ethernet/amd/xgbe/xgbe-main.c@@ -613,6 +613,7 @@ static int xgbe_probe(struct platform_device *pdev) attr = device_get_dma_attr(dev); if (attr == DEV_DMA_NOT_SUPPORTED) { dev_err(dev, "DMA is not supported"); + ret = -ENODEV; goto err_io; } pdata->coherent = (attr == DEV_DMA_COHERENT);