Hi, Whoops, my bad, it is probably caused by missing CONFIG_WERROR on my side. It seems to be fixed by https://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git/commit/?id=27ff63eb076c31086e0a72d41b5c635193a58516 Regards, Romain Le lun. 27 sept. 2021 à 05:10, Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> a écrit : > > Hi all, > > After merging the rtc tree, today's linux-next build (x86_64 allmodconfig) > failed like this: > > drivers/rtc/rtc-msc313.c: In function 'msc313_rtc_read_alarm': > drivers/rtc/rtc-msc313.c:54:12: error: implicit declaration of function 'readw' [-Werror=implicit-function-declaration] > 54 | seconds = readw(priv->rtc_base + REG_RTC_MATCH_VAL_L) > | ^~~~~ > drivers/rtc/rtc-msc313.c: In function 'msc313_rtc_alarm_irq_enable': > drivers/rtc/rtc-msc313.c:75:2: error: implicit declaration of function 'writew' [-Werror=implicit-function-declaration] > 75 | writew(reg, priv->rtc_base + REG_RTC_CTRL); > | ^~~~~~ > > Caused by commit > > be7d9c9161b9 ("rtc: Add support for the MSTAR MSC313 RTC") > > I have used the rtc tree from next-20210924 for today. > > -- > Cheers, > Stephen Rothwell
