diff options
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-ge.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/gpio/gpio-ge.c b/drivers/gpio/gpio-ge.c index 6ea930372028..f9ac3f351753 100644 --- a/drivers/gpio/gpio-ge.c +++ b/drivers/gpio/gpio-ge.c @@ -76,9 +76,12 @@ static int __init gef_gpio_probe(struct platform_device *pdev) } /* Setup pointers to chip functions */ - bgc->gc.label = kstrdup(pdev->dev.of_node->full_name, GFP_KERNEL); - if (!bgc->gc.label) + bgc->gc.label = devm_kstrdup(&pdev->dev, pdev->dev.of_node->full_name, + GFP_KERNEL); + if (!bgc->gc.label) { + ret = -ENOMEM; goto err0; + } bgc->gc.base = -1; bgc->gc.ngpio = (u16)(uintptr_t)of_id->data; @@ -88,11 +91,9 @@ static int __init gef_gpio_probe(struct platform_device *pdev) /* This function adds a memory mapped GPIO chip */ ret = gpiochip_add(&bgc->gc); if (ret) - goto err1; + goto err0; return 0; -err1: - kfree(bgc->gc.label); err0: iounmap(regs); pr_err("%s: GPIO chip registration failed\n", |