187 	u16 lnkctl;  in gen4_init_dev()  local
212 	lnkctl = ioread16(ndev->self_mmio + GEN4_LINK_CTRL_OFFSET);  in gen4_init_dev()
213 	lnkctl |= GEN4_LINK_CTRL_LINK_DISABLE;  in gen4_init_dev()
214 	iowrite16(lnkctl, ndev->self_mmio + GEN4_LINK_CTRL_OFFSET);  in gen4_init_dev()
436 	u16 lnkctl;  in intel_ntb4_link_enable()  local
474 	lnkctl = ioread16(ndev->self_mmio + GEN4_LINK_CTRL_OFFSET);  in intel_ntb4_link_enable()
475 	lnkctl &= ~GEN4_LINK_CTRL_LINK_DISABLE;  in intel_ntb4_link_enable()
476 	iowrite16(lnkctl, ndev->self_mmio + GEN4_LINK_CTRL_OFFSET);  in intel_ntb4_link_enable()
499 	u16 lnkctl;  in intel_ntb4_link_disable()  local
511 	lnkctl = ioread16(ndev->self_mmio + GEN4_LINK_CTRL_OFFSET);  in intel_ntb4_link_disable()
512 	lnkctl |= GEN4_LINK_CTRL_LINK_DISABLE;  in intel_ntb4_link_disable()
513 	iowrite16(lnkctl, ndev->self_mmio + GEN4_LINK_CTRL_OFFSET);  in intel_ntb4_link_disable()