Commit f814bfd7 authored by Alexey Khoroshilov's avatar Alexey Khoroshilov Committed by David S. Miller

net: mvmdio: do not clk_disable_unprepare() NULL clock

There is no need to clk_disable_unprepare(dev->clk)
before it was initialized.

Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: default avatarAlexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 7667d445
...@@ -211,8 +211,7 @@ static int orion_mdio_probe(struct platform_device *pdev) ...@@ -211,8 +211,7 @@ static int orion_mdio_probe(struct platform_device *pdev)
dev->regs = devm_ioremap(&pdev->dev, r->start, resource_size(r)); dev->regs = devm_ioremap(&pdev->dev, r->start, resource_size(r));
if (!dev->regs) { if (!dev->regs) {
dev_err(&pdev->dev, "Unable to remap SMI register\n"); dev_err(&pdev->dev, "Unable to remap SMI register\n");
ret = -ENODEV; return -ENODEV;
goto out_mdio;
} }
init_waitqueue_head(&dev->smi_busy_wait); init_waitqueue_head(&dev->smi_busy_wait);
......
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