Commit 6e22066f authored Aug 15, 2016 by Wei Yongjun Committed by David S. Miller Aug 15, 2016

net: ena: Fix error return code in ena_device_init()



Fix to return a negative error code from the invalid dma width
error handling case instead of 0.

Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 557bc7d4

drivers/net/ethernet/amazon/ena/ena_netdev.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -2329,6 +2329,7 @@ static int ena_device_init(struct ena_com_dev ena_dev, struct pci_dev pdev,
		dma_width = ena_com_get_dma_width(ena_dev);
		if (dma_width < 0) {
		dev_err(dev, "Invalid dma width value %d", dma_width);
		rc = dma_width;
		goto err_mmio_read_less;
		}

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