diff options
Diffstat (limited to 'drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c')
| -rw-r--r-- | drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c b/drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c index 9b52d44abef1..d0f06790d38f 100644 --- a/drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c +++ b/drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c @@ -358,12 +358,15 @@ static int rt2880_pinmux_probe(struct platform_device *pdev) gpiobase = of_get_property(np, "ralink,gpio-base", NULL); if (!ngpio || !gpiobase) { dev_err(&pdev->dev, "failed to load chip info\n"); + of_node_put(np); return -EINVAL; } range = devm_kzalloc(p->dev, sizeof(*range), GFP_KERNEL); - if (!range) + if (!range) { + of_node_put(np); return -ENOMEM; + } range->name = "pio"; range->npins = __be32_to_cpu(*ngpio); range->base = __be32_to_cpu(*gpiobase); |