It is only a typo issue, the related commit:
  "
1fbc4c4 drivers/rtc/rtc-puv3.c: use dev_dbg() instead of pr_debug()"
The related error (for unicore32 with allmodconfig):
    CC [M]  drivers/rtc/rtc-puv3.o
  drivers/rtc/rtc-puv3.c: In function 'puv3_rtc_setalarm':
  drivers/rtc/rtc-puv3.c:143: error: 'struct device' has no member named 'dev'
Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
Acked-by: Xuetao Guan <gxt@mprc.pku.edu.cn>
Signed-off-by: Xuetao Guan <gxt@mprc.pku.edu.cn>
 
        rtc_tm_to_time(tm, &rtcalarm_count);
        writel(rtcalarm_count, RTC_RTAR);
 
-       puv3_rtc_setaie(&dev->dev, alrm->enabled);
+       puv3_rtc_setaie(dev, alrm->enabled);
 
        if (alrm->enabled)
                enable_irq_wake(puv3_rtc_alarmno);