diff options
Diffstat (limited to 'drivers/pinctrl/pinctrl-xway.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-xway.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pinctrl/pinctrl-xway.c b/drivers/pinctrl/pinctrl-xway.c index 376222d0e5c5..913d38f29b73 100644 --- a/drivers/pinctrl/pinctrl-xway.c +++ b/drivers/pinctrl/pinctrl-xway.c @@ -1731,13 +1731,11 @@ static int pinmux_xway_probe(struct platform_device *pdev) return -ENOMEM; for (i = 0; i < xway_chip.ngpio; i++) { - /* strlen("ioXY") + 1 = 5 */ - char *name = devm_kzalloc(&pdev->dev, 5, GFP_KERNEL); + char *name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "io%d", i); if (!name) return -ENOMEM; - snprintf(name, 5, "io%d", i); xway_info.pads[i].number = GPIO0 + i; xway_info.pads[i].name = name; } |