The following commit has been merged into the sched/core branch of tip: Commit-ID: 378be384e01f13fc44d0adc70873de525586ad74 Gitweb: https://git.kernel.org/tip/378be384e01f13fc44d0adc70873de525586ad74 Author: Arnd Bergmann <arnd@xxxxxxxx> AuthorDate: Mon, 22 May 2023 21:50:18 +02:00 Committer: Peter Zijlstra <peterz@xxxxxxxxxxxxx> CommitterDate: Tue, 30 May 2023 22:46:25 +02:00 sched: Add schedule_user() declaration The schedule_user() function is used on powerpc and sparc architectures, but only ever called from assembler, so it has no prototype, causing a harmless W=1 warning: kernel/sched/core.c:6730:35: error: no previous prototype for 'schedule_user' [-Werror=missing-prototypes] Add a prototype in sched/sched.h to shut up the warning. Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx> Reviewed-by: Vincent Guittot <vincent.guittot@xxxxxxxxxx> Link: https://lore.kernel.org/r/20230522195021.3456768-3-arnd@xxxxxxxxxx --- kernel/sched/sched.h | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h index 6784462..192e781 100644 --- a/kernel/sched/sched.h +++ b/kernel/sched/sched.h @@ -2376,6 +2376,7 @@ static inline struct cpuidle_state *idle_get_state(struct rq *rq) #endif extern void schedule_idle(void); +asmlinkage void schedule_user(void); extern void sysrq_sched_debug_show(void); extern void sched_init_granularity(void);
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