Message ID | 1512409703-20881-8-git-send-email-arvind.yadav.cs@gmail.com |
---|---|
State | Changes Requested, archived |
Delegated to: | David Miller |
Headers | show |
Series | net: Fix platform_get_irq's error checking | expand |
diff --git a/drivers/net/fjes/fjes_main.c b/drivers/net/fjes/fjes_main.c index 750954b..af7204b 100644 --- a/drivers/net/fjes/fjes_main.c +++ b/drivers/net/fjes/fjes_main.c @@ -1268,6 +1268,11 @@ static int fjes_probe(struct platform_device *plat_dev) hw->hw_res.start = res->start; hw->hw_res.size = resource_size(res); hw->hw_res.irq = platform_get_irq(plat_dev, 0); + if (hw->hw_res.irq <= 0) { + err = hw->hw_res.irq ? hw->hw_res.irq : -ENODEV; + goto err_free_netdev; + } + err = fjes_hw_init(&adapter->hw); if (err) goto err_free_netdev;
platform_get_irq() can fail here and we must check its return value. Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> --- changes in v2: commit message was not correct. drivers/net/fjes/fjes_main.c | 5 +++++ 1 file changed, 5 insertions(+)