diff options
Diffstat (limited to 'drivers/rtc/rtc-m48t35.c')
| -rw-r--r-- | drivers/rtc/rtc-m48t35.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/rtc/rtc-m48t35.c b/drivers/rtc/rtc-m48t35.c index 0b2197559940..8cb5b8959e5b 100644 --- a/drivers/rtc/rtc-m48t35.c +++ b/drivers/rtc/rtc-m48t35.c @@ -142,7 +142,6 @@ static const struct rtc_class_ops m48t35_ops = { static int __devinit m48t35_probe(struct platform_device *pdev) { - struct rtc_device *rtc; struct resource *res; struct m48t35_priv *priv; int ret = 0; @@ -171,20 +170,21 @@ static int __devinit m48t35_probe(struct platform_device *pdev) ret = -ENOMEM; goto out; } + spin_lock_init(&priv->lock); - rtc = rtc_device_register("m48t35", &pdev->dev, + + platform_set_drvdata(pdev, priv); + + priv->rtc = rtc_device_register("m48t35", &pdev->dev, &m48t35_ops, THIS_MODULE); - if (IS_ERR(rtc)) { - ret = PTR_ERR(rtc); + if (IS_ERR(priv->rtc)) { + ret = PTR_ERR(priv->rtc); goto out; } - priv->rtc = rtc; - platform_set_drvdata(pdev, priv); + return 0; out: - if (priv->rtc) - rtc_device_unregister(priv->rtc); if (priv->reg) iounmap(priv->reg); if (priv->baseaddr) |