skge_intr
static irqreturn_t skge_intr(int irq, void *dev_id);
err = request_irq(hw->pdev->irq, skge_intr, IRQF_SHARED,
skge_intr(dev->irq, skge->hw);
err = request_irq(pdev->irq, skge_intr, IRQF_SHARED,