diff options
| -rw-r--r-- | drivers/pci/hotplug/pciehp.h | 1 | ||||
| -rw-r--r-- | drivers/pci/hotplug/pciehp_core.c | 6 | ||||
| -rw-r--r-- | drivers/pci/hotplug/pciehp_ctrl.c | 6 | ||||
| -rw-r--r-- | drivers/pci/hotplug/pciehp_hpc.c | 15 | ||||
| -rw-r--r-- | drivers/pci/hotplug/pciehp_pci.c | 4 |
5 files changed, 15 insertions, 17 deletions
diff --git a/drivers/pci/hotplug/pciehp.h b/drivers/pci/hotplug/pciehp.h index 720844e..b23f8ca 100644 --- a/drivers/pci/hotplug/pciehp.h +++ b/drivers/pci/hotplug/pciehp.h @@ -89,7 +89,6 @@ struct event_info { struct controller { struct mutex ctrl_lock; /* controller lock */ - struct pci_dev *pci_dev; struct pcie_device *pcie; /* PCI Express port service */ struct slot *slot; struct hpc_ops *hpc_ops; diff --git a/drivers/pci/hotplug/pciehp_core.c b/drivers/pci/hotplug/pciehp_core.c index 209dd9d..f82dc03 100644 --- a/drivers/pci/hotplug/pciehp_core.c +++ b/drivers/pci/hotplug/pciehp_core.c @@ -124,10 +124,10 @@ static int init_slot(struct controller *ctrl) snprintf(name, SLOT_NAME_SIZE, "%u", slot->number); ctrl_dbg(ctrl, "Registering domain:bus:dev=%04x:%02x:00 sun=%x\n", - pci_domain_nr(ctrl->pci_dev->subordinate), - ctrl->pci_dev->subordinate->number, slot->number); + pci_domain_nr(ctrl->pcie->port->subordinate), + ctrl->pcie->port->subordinate->number, slot->number); retval = pci_hp_register(hotplug, - ctrl->pci_dev->subordinate, 0, name); + ctrl->pcie->port->subordinate, 0, name); if (retval) { ctrl_err(ctrl, "pci_hp_register failed with error %d\n", retval); diff --git a/drivers/pci/hotplug/pciehp_ctrl.c b/drivers/pci/hotplug/pciehp_ctrl.c index b3c9ae5..c3e5ca5 100644 --- a/drivers/pci/hotplug/pciehp_ctrl.c +++ b/drivers/pci/hotplug/pciehp_ctrl.c @@ -208,7 +208,7 @@ static int board_added(struct slot *p_slot) { int retval = 0; struct controller *ctrl = p_slot->ctrl; - struct pci_bus *parent = ctrl->pci_dev->subordinate; + struct pci_bus *parent = ctrl->pcie->port->subordinate; if (POWER_CTRL(ctrl)) { /* Power on slot */ @@ -312,8 +312,8 @@ static void pciehp_power_thread(struct work_struct *work) mutex_unlock(&p_slot->lock); ctrl_dbg(p_slot->ctrl, "Disabling domain:bus:device=%04x:%02x:00\n", - pci_domain_nr(p_slot->ctrl->pci_dev->subordinate), - p_slot->ctrl->pci_dev->subordinate->number); + pci_domain_nr(p_slot->ctrl->pcie->port->subordinate), + p_slot->ctrl->pcie->port->subordinate->number); pciehp_disable_slot(p_slot); mutex_lock(&p_slot->lock); p_slot->state = STATIC_STATE; diff --git a/drivers/pci/hotplug/pciehp_hpc.c b/drivers/pci/hotplug/pciehp_hpc.c index b1dcf9a..3867d9c 100644 --- a/drivers/pci/hotplug/pciehp_hpc.c +++ b/drivers/pci/hotplug/pciehp_hpc.c @@ -44,25 +44,25 @@ static atomic_t pciehp_num_controllers = ATOMIC_INIT(0); static inline int pciehp_readw(struct controller *ctrl, int reg, u16 *value) { - struct pci_dev *dev = ctrl->pci_dev; + struct pci_dev *dev = ctrl->pcie->port; return pci_read_config_word(dev, ctrl->cap_base + reg, value); } static inline int pciehp_readl(struct controller *ctrl, int reg, u32 *value) { - struct pci_dev *dev = ctrl->pci_dev; + struct pci_dev *dev = ctrl->pcie->port; return pci_read_config_dword(dev, ctrl->cap_base + reg, value); } static inline int pciehp_writew(struct controller *ctrl, int reg, u16 value) { - struct pci_dev *dev = ctrl->pci_dev; + struct pci_dev *dev = ctrl->pcie->port; return pci_write_config_word(dev, ctrl->cap_base + reg, value); } static inline int pciehp_writel(struct controller *ctrl, int reg, u32 value) { - struct pci_dev *dev = ctrl->pci_dev; + struct pci_dev *dev = ctrl->pcie->port; return pci_write_config_dword(dev, ctrl->cap_base + reg, value); } @@ -537,7 +537,7 @@ static int hpc_power_on_slot(struct slot * slot) static inline int pcie_mask_bad_dllp(struct controller *ctrl) { - struct pci_dev *dev = ctrl->pci_dev; + struct pci_dev *dev = ctrl->pcie->port; int pos; u32 reg; @@ -554,7 +554,7 @@ static inline int pcie_mask_bad_dllp(struct controller *ctrl) static inline void pcie_unmask_bad_dllp(struct controller *ctrl) { - struct pci_dev *dev = ctrl->pci_dev; + struct pci_dev *dev = ctrl->pcie->port; u32 reg; int pos; @@ -946,7 +946,7 @@ static inline void dbg_ctrl(struct controller *ctrl) { int i; u16 reg16; - struct pci_dev *pdev = ctrl->pci_dev; + struct pci_dev *pdev = ctrl->pcie->port; if (!pciehp_debug) return; @@ -1004,7 +1004,6 @@ struct controller *pcie_init(struct pcie_device *dev) goto abort; } ctrl->pcie = dev; - ctrl->pci_dev = pdev; ctrl->cap_base = pci_find_capability(pdev, PCI_CAP_ID_EXP); if (!ctrl->cap_base) { ctrl_err(ctrl, "Cannot find PCI Express capability\n"); diff --git a/drivers/pci/hotplug/pciehp_pci.c b/drivers/pci/hotplug/pciehp_pci.c index 0efffd4..002a72d 100644 --- a/drivers/pci/hotplug/pciehp_pci.c +++ b/drivers/pci/hotplug/pciehp_pci.c @@ -63,7 +63,7 @@ static int __ref pciehp_add_bridge(struct pci_dev *dev) int pciehp_configure_device(struct slot *p_slot) { struct pci_dev *dev; - struct pci_bus *parent = p_slot->ctrl->pci_dev->subordinate; + struct pci_bus *parent = p_slot->ctrl->pcie->port->subordinate; int num, fn; struct controller *ctrl = p_slot->ctrl; @@ -111,7 +111,7 @@ int pciehp_unconfigure_device(struct slot *p_slot) int j; u8 bctl = 0; u8 presence = 0; - struct pci_bus *parent = p_slot->ctrl->pci_dev->subordinate; + struct pci_bus *parent = p_slot->ctrl->pcie->port->subordinate; u16 command; struct controller *ctrl = p_slot->ctrl; |
