diff options
Diffstat (limited to 'drivers/watchdog')
| -rw-r--r-- | drivers/watchdog/sbsa_gwdt.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/watchdog/sbsa_gwdt.c b/drivers/watchdog/sbsa_gwdt.c index f43cd3f..96d0466 100644 --- a/drivers/watchdog/sbsa_gwdt.c +++ b/drivers/watchdog/sbsa_gwdt.c @@ -98,13 +98,13 @@ static int sbsa_gwdt_of_to_plat(struct udevice *dev) { struct sbsa_gwdt_priv *priv = dev_get_priv(dev); - priv->reg_control = (void __iomem *)dev_read_addr_index(dev, 0); - if (IS_ERR(priv->reg_control)) - return PTR_ERR(priv->reg_control); + priv->reg_control = dev_read_addr_index_ptr(dev, 0); + if (!priv->reg_control) + return -EINVAL; - priv->reg_refresh = (void __iomem *)dev_read_addr_index(dev, 1); - if (IS_ERR(priv->reg_refresh)) - return PTR_ERR(priv->reg_refresh); + priv->reg_refresh = dev_read_addr_index_ptr(dev, 1); + if (!priv->reg_refresh) + return -EINVAL; return 0; } |