Re: [PATCH] soc: ti: wkup_m3_ipc: mark PM functions as __maybe_unused

[santosh.shilimkar@xxxxxxxxxx]

On 7/6/18 5:36 AM, Arnd Bergmann wrote:
> Everyone gets these #ifdefs wrong, leading to another warning here:
>
> drivers/soc/ti/wkup_m3_ipc.c:547:12: error: 'wkup_m3_ipc_resume' defined but not used [-Werror=unused-function]
>   static int wkup_m3_ipc_resume(struct device *dev)
> drivers/soc/ti/wkup_m3_ipc.c:539:12: error: 'wkup_m3_ipc_suspend' defined but not used [-Werror=unused-function]
>   static int wkup_m3_ipc_suspend(struct device *dev)
>
> The easiest way to get it right is to remove all the #ifdefs and
> let the compiler drop the unused functions silently after we
> mark them as __maybe_unused.
>
> Fixes: 7a872b6fb7fd ("soc: ti: wkup_m3_ipc: Add rtc_only with ddr in self refresh mode support")
> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
> ---
Applied. Thanks Arnd !!

Regards,
Santosh