irq_to_wm831x_irq 372 drivers/mfd/wm831x-irq.c struct wm831x_irq_data *irq_data = irq_to_wm831x_irq(wm831x, irq_to_wm831x_irq 381 drivers/mfd/wm831x-irq.c struct wm831x_irq_data *irq_data = irq_to_wm831x_irq(wm831x,