[PATCH 10/14] suspend: add a arch_resume_nosmt() prototype

Arnd Bergmann arnd at arndb.de
Thu May 18 00:52:01 AEST 2023

On Wed, May 17, 2023, at 15:48, Rafael J. Wysocki wrote:
> On Wed, May 17, 2023 at 3:12 PM Arnd Bergmann <arnd at kernel.org> wrote:
>> From: Arnd Bergmann <arnd at arndb.de>
>> The arch_resume_nosmt() has a __weak definition, plus an x86
>> specific override, but no prototype that ensures the two have
>> the same arguments. This causes a W=1 warning:
>> arch/x86/power/hibernate.c:189:5: error: no previous prototype for 'arch_resume_nosmt' [-Werror=missing-prototypes]
>> Add the prototype in linux/suspend.h, which is included in
>> both places.
>> Signed-off-by: Arnd Bergmann <arnd at arndb.de>
> Do you want me to pick this up?

Yes, please do. Thanks,


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