__cw1200_irq_enable
__cw1200_irq_enable(priv, 0);
__cw1200_irq_enable(priv, 1);
__cw1200_irq_enable(priv, 0);
ret = __cw1200_irq_enable(priv, 1);
ret = __cw1200_irq_enable(priv, 0);
int __cw1200_irq_enable(struct cw1200_common *priv, int enable);
__cw1200_irq_enable(self, 0);