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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-16 17:25:46 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-16 17:25:46 -0700 |
| commit | dc7c65db2845a8d17432d89252c4227a9a7cb15f (patch) | |
| tree | 79030b0aaaafc04bc4303c21495134e744afc058 /drivers/pci/hotplug/pciehp.h | |
| parent | 8a0ca91e1db5de5eb5b18cfa919d52ff8be375af (diff) | |
| parent | 58b6e5538460be358fdf1286d9a2fbcfcc2cfaba (diff) | |
Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6
* 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: (72 commits)
Revert "x86/PCI: ACPI based PCI gap calculation"
PCI: remove unnecessary volatile in PCIe hotplug struct controller
x86/PCI: ACPI based PCI gap calculation
PCI: include linux/pm_wakeup.h for device_set_wakeup_capable
PCI PM: Fix pci_prepare_to_sleep
x86/PCI: Fix PCI config space for domains > 0
Fix acpi_pm_device_sleep_wake() by providing a stub for CONFIG_PM_SLEEP=n
PCI: Simplify PCI device PM code
PCI PM: Introduce pci_prepare_to_sleep and pci_back_from_sleep
PCI ACPI: Rework PCI handling of wake-up
ACPI: Introduce new device wakeup flag 'prepared'
ACPI: Introduce acpi_device_sleep_wake function
PCI: rework pci_set_power_state function to call platform first
PCI: Introduce platform_pci_power_manageable function
ACPI: Introduce acpi_bus_power_manageable function
PCI: make pci_name use dev_name
PCI: handle pci_name() being const
PCI: add stub for pci_set_consistent_dma_mask()
PCI: remove unused arch pcibios_update_resource() functions
PCI: fix pci_setup_device()'s sprinting into a const buffer
...
Fixed up conflicts in various files (arch/x86/kernel/setup_64.c,
arch/x86/pci/irq.c, arch/x86/pci/pci.h, drivers/acpi/sleep/main.c,
drivers/pci/pci.c, drivers/pci/pci.h, include/acpi/acpi_bus.h) from x86
and ACPI updates manually.
Diffstat (limited to 'drivers/pci/hotplug/pciehp.h')
| -rw-r--r-- | drivers/pci/hotplug/pciehp.h | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/drivers/pci/hotplug/pciehp.h b/drivers/pci/hotplug/pciehp.h index 79c9ddaad3f..e3a1e7e7dba 100644 --- a/drivers/pci/hotplug/pciehp.h +++ b/drivers/pci/hotplug/pciehp.h @@ -43,6 +43,7 @@ extern int pciehp_poll_mode; extern int pciehp_poll_time; extern int pciehp_debug; extern int pciehp_force; +extern int pciehp_slot_with_bus; extern struct workqueue_struct *pciehp_wq; #define dbg(format, arg...) \ @@ -96,7 +97,7 @@ struct controller { u32 slot_cap; u8 cap_base; struct timer_list poll_timer; - volatile int cmd_busy; + int cmd_busy; unsigned int no_cmd_complete:1; }; @@ -156,10 +157,10 @@ extern u8 pciehp_handle_power_fault(struct slot *p_slot); extern int pciehp_configure_device(struct slot *p_slot); extern int pciehp_unconfigure_device(struct slot *p_slot); extern void pciehp_queue_pushbutton_work(struct work_struct *work); -int pcie_init(struct controller *ctrl, struct pcie_device *dev); +struct controller *pcie_init(struct pcie_device *dev); int pciehp_enable_slot(struct slot *p_slot); int pciehp_disable_slot(struct slot *p_slot); -int pcie_init_hardware_part2(struct controller *ctrl, struct pcie_device *dev); +int pcie_enable_notification(struct controller *ctrl); static inline struct slot *pciehp_find_slot(struct controller *ctrl, u8 device) { @@ -202,8 +203,13 @@ struct hpc_ops { #include <acpi/actypes.h> #include <linux/pci-acpi.h> -#define pciehp_get_hp_hw_control_from_firmware(dev) \ - pciehp_acpi_get_hp_hw_control_from_firmware(dev) +static inline int pciehp_get_hp_hw_control_from_firmware(struct pci_dev *dev) +{ + u32 flags = (OSC_PCI_EXPRESS_NATIVE_HP_CONTROL | + OSC_PCI_EXPRESS_CAP_STRUCTURE_CONTROL); + return acpi_get_hp_hw_control_from_firmware(dev, flags); +} + static inline int pciehp_get_hp_params_from_firmware(struct pci_dev *dev, struct hotplug_params *hpp) { |