Message ID | 20200707203205.28592-1-cphealy@gmail.com |
---|---|
State | Accepted |
Delegated to: | David Miller |
Headers | show |
Series | [net-next] net: sfp: add error checking with sfp_irq_name | expand |
From: Chris Healy <cphealy@gmail.com> Date: Tue, 7 Jul 2020 13:32:05 -0700 > Add error checking with sfp_irq_name before use. > > Signed-off-by: Chris Healy <cphealy@gmail.com> Applied.
diff --git a/drivers/net/phy/sfp.c b/drivers/net/phy/sfp.c index 7bdfcde98266..eef458ab0e5b 100644 --- a/drivers/net/phy/sfp.c +++ b/drivers/net/phy/sfp.c @@ -2354,6 +2354,9 @@ static int sfp_probe(struct platform_device *pdev) "%s-%s", dev_name(sfp->dev), gpio_of_names[i]); + if (!sfp_irq_name) + return -ENOMEM; + err = devm_request_threaded_irq(sfp->dev, sfp->gpio_irq[i], NULL, sfp_irq, IRQF_ONESHOT |
Add error checking with sfp_irq_name before use. Signed-off-by: Chris Healy <cphealy@gmail.com> --- drivers/net/phy/sfp.c | 3 +++ 1 file changed, 3 insertions(+)