Add prototype declaration of function to header file include/linux/irq_work.h because it is used by more than one file.
This eliminates the following warning in kernel/irq_work.c: kernel/irq_work.c:51:13: warning: no previous prototype for ‘arch_irq_work_raise’ [-Wmissing-prototypes] Signed-off-by: Rashika Kheria <rashika.khe...@gmail.com> Reviewed-by: Josh Triplett <j...@joshtriplett.org> --- include/linux/irq_work.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/linux/irq_work.h b/include/linux/irq_work.h index 6601702..4212080 100644 --- a/include/linux/irq_work.h +++ b/include/linux/irq_work.h @@ -33,6 +33,7 @@ void init_irq_work(struct irq_work *work, void (*func)(struct irq_work *)) void irq_work_queue(struct irq_work *work); void irq_work_run(void); void irq_work_sync(struct irq_work *work); +void arch_irq_work_raise(void); #ifdef CONFIG_IRQ_WORK bool irq_work_needs_cpu(void); -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
