wm8994_edge_irq_chip  146 drivers/mfd/wm8994-irq.c static struct irq_chip wm8994_edge_irq_chip = {
wm8994_edge_irq_chip  168 drivers/mfd/wm8994-irq.c 	irq_set_chip_and_handler(virq, &wm8994_edge_irq_chip, handle_edge_irq);