diff options
Diffstat (limited to 'drivers/pci/hotplug/pciehp.h')
| -rw-r--r-- | drivers/pci/hotplug/pciehp.h | 26 |
1 files changed, 22 insertions, 4 deletions
diff --git a/drivers/pci/hotplug/pciehp.h b/drivers/pci/hotplug/pciehp.h index 9e6cec67e1c..b2801a7ee37 100644 --- a/drivers/pci/hotplug/pciehp.h +++ b/drivers/pci/hotplug/pciehp.h @@ -57,19 +57,30 @@ extern struct workqueue_struct *pciehp_wq; #define warn(format, arg...) \ printk(KERN_WARNING "%s: " format, MY_NAME , ## arg) +#define ctrl_dbg(ctrl, format, arg...) \ + do { \ + if (pciehp_debug) \ + dev_printk(, &ctrl->pcie->device, \ + format, ## arg); \ + } while (0) +#define ctrl_err(ctrl, format, arg...) \ + dev_err(&ctrl->pcie->device, format, ## arg) +#define ctrl_info(ctrl, format, arg...) \ + dev_info(&ctrl->pcie->device, format, ## arg) +#define ctrl_warn(ctrl, format, arg...) \ + dev_warn(&ctrl->pcie->device, format, ## arg) + #define SLOT_NAME_SIZE 10 struct slot { u8 bus; u8 device; - u32 number; u8 state; - struct timer_list task_event; u8 hp_slot; + u32 number; struct controller *ctrl; struct hpc_ops *hpc_ops; struct hotplug_slot *hotplug_slot; struct list_head slot_list; - char name[SLOT_NAME_SIZE]; unsigned long last_emi_toggle; struct delayed_work work; /* work for button event */ struct mutex lock; @@ -87,6 +98,7 @@ struct controller { int num_slots; /* Number of slots on ctlr */ int slot_num_inc; /* 1 or -1 */ struct pci_dev *pci_dev; + struct pcie_device *pcie; /* PCI Express port service */ struct list_head slot_list; struct hpc_ops *hpc_ops; wait_queue_head_t queue; /* sleep & wake process */ @@ -98,6 +110,7 @@ struct controller { struct timer_list poll_timer; int cmd_busy; unsigned int no_cmd_complete:1; + unsigned int link_active_reporting:1; }; #define INT_BUTTON_IGNORE 0 @@ -161,6 +174,11 @@ int pciehp_enable_slot(struct slot *p_slot); int pciehp_disable_slot(struct slot *p_slot); int pcie_enable_notification(struct controller *ctrl); +static inline const char *slot_name(struct slot *slot) +{ + return hotplug_slot_name(slot->hotplug_slot); +} + static inline struct slot *pciehp_find_slot(struct controller *ctrl, u8 device) { struct slot *slot; @@ -170,7 +188,7 @@ static inline struct slot *pciehp_find_slot(struct controller *ctrl, u8 device) return slot; } - err("%s: slot (device=0x%x) not found\n", __func__, device); + ctrl_err(ctrl, "Slot (device=0x%02x) not found\n", device); return NULL; } |