diff options
Diffstat (limited to 'drivers/pci/hotplug/pciehp.h')
| -rw-r--r-- | drivers/pci/hotplug/pciehp.h | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/drivers/pci/hotplug/pciehp.h b/drivers/pci/hotplug/pciehp.h index 4ed76b47b6d..838f571027b 100644 --- a/drivers/pci/hotplug/pciehp.h +++ b/drivers/pci/hotplug/pciehp.h @@ -36,6 +36,7 @@ #include <linux/sched.h> /* signal_pending() */ #include <linux/pcieport_if.h> #include <linux/mutex.h> +#include <linux/workqueue.h> #define MY_NAME "pciehp" @@ -44,6 +45,7 @@ extern int pciehp_poll_time; extern int pciehp_debug; extern int pciehp_force; extern struct workqueue_struct *pciehp_wq; +extern struct workqueue_struct *pciehp_ordered_wq; #define dbg(format, arg...) \ do { \ @@ -176,19 +178,11 @@ static inline void pciehp_firmware_init(void) { pciehp_acpi_slot_detection_init(); } - -static inline int pciehp_get_hp_hw_control_from_firmware(struct pci_dev *dev) -{ - int retval; - u32 flags = (OSC_PCI_EXPRESS_NATIVE_HP_CONTROL | - OSC_PCI_EXPRESS_CAP_STRUCTURE_CONTROL); - retval = acpi_get_hp_hw_control_from_firmware(dev, flags); - if (retval) - return retval; - return pciehp_acpi_slot_detection_check(dev); -} #else #define pciehp_firmware_init() do {} while (0) -#define pciehp_get_hp_hw_control_from_firmware(dev) 0 +static inline int pciehp_acpi_slot_detection_check(struct pci_dev *dev) +{ + return 0; +} #endif /* CONFIG_ACPI */ #endif /* _PCIEHP_H */ |