diff options
Diffstat (limited to 'drivers/rtc')
| -rw-r--r-- | drivers/rtc/rtc-mpc5121.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/rtc/rtc-mpc5121.c b/drivers/rtc/rtc-mpc5121.c index 9e4454d35352..845212fd1e33 100644 --- a/drivers/rtc/rtc-mpc5121.c +++ b/drivers/rtc/rtc-mpc5121.c @@ -344,6 +344,15 @@ static int mpc5121_rtc_probe(struct platform_device *op) goto out_dispose2; } + rtc->rtc = devm_rtc_allocate_device(&op->dev); + if (IS_ERR(rtc->rtc)) { + err = PTR_ERR(rtc->rtc); + goto out_dispose2; + } + + rtc->rtc->ops = &mpc5200_rtc_ops; + rtc->rtc->uie_unsupported = 1; + if (of_device_is_compatible(op->dev.of_node, "fsl,mpc5121-rtc")) { u32 ka; ka = in_be32(&rtc->regs->keep_alive); @@ -352,19 +361,12 @@ static int mpc5121_rtc_probe(struct platform_device *op) "mpc5121-rtc: Battery or oscillator failure!\n"); out_be32(&rtc->regs->keep_alive, ka); } - - rtc->rtc = devm_rtc_device_register(&op->dev, "mpc5121-rtc", - &mpc5121_rtc_ops, THIS_MODULE); - } else { - rtc->rtc = devm_rtc_device_register(&op->dev, "mpc5200-rtc", - &mpc5200_rtc_ops, THIS_MODULE); + rtc->rtc->ops = &mpc5121_rtc_ops; } - if (IS_ERR(rtc->rtc)) { - err = PTR_ERR(rtc->rtc); + err = rtc_register_device(rtc->rtc); + if (err) goto out_dispose2; - } - rtc->rtc->uie_unsupported = 1; return 0; |