On Thu, Aug 17, 2023, at 14:26, Christophe Leroy wrote:
> A W=1 build of mpc885_ads_defconfig throws the following error:
>
> CC arch/powerpc/platforms/8xx/m8xx_setup.o
> arch/powerpc/platforms/8xx/m8xx_setup.c:41:1: error: no previous
> prototype for 'init_internal_rtc' [-Werror=missing-prototypes]
> 41 | init_internal_rtc(void)
> | ^~~~~~~~~~~~~~~~~
>
> init_internal_rtc() was introduced by commit df34403dcaac ("[POWERPC]
> 8xx: Add mpc885ads support and common mpc8xx files") as a weak
> function but has never been defined and/or used outside m8xx_setup.c
>
> As it is called only once there, just fold it into its caller and
> remove it.
>
> Signed-off-by: Christophe Leroy <christophe.le...@csgroup.eu>
> Cc: Arnd Bergmann <a...@arndb.de>
> ---
Reviewed-by: Arnd Bergmann <a...@arndb.de>
