On Tue, May 16, 2023 at 10:02:31PM +0200, Arnd Bergmann wrote: > From: Arnd Bergmann <arnd@xxxxxxxx> > > The prototype was hidden on x86, which causes a warning: > > kernel/irq_work.c:72:13: error: no previous prototype for 'arch_irq_work_raise' [-Werror=missing-prototypes] > > Fix this by providing it in only one place that is always visible. > > Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> Acked-by: Catalin Marinas <catalin.marinas@xxxxxxx>
