diff options
Diffstat (limited to 'drivers/pci/hotplug/shpchp.h')
-rw-r--r-- | drivers/pci/hotplug/shpchp.h | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/pci/hotplug/shpchp.h b/drivers/pci/hotplug/shpchp.h index f66e8d6315ab..8a026f750deb 100644 --- a/drivers/pci/hotplug/shpchp.h +++ b/drivers/pci/hotplug/shpchp.h | |||
@@ -170,6 +170,7 @@ extern void shpchp_queue_pushbutton_work(struct work_struct *work); | |||
170 | extern int shpc_init( struct controller *ctrl, struct pci_dev *pdev); | 170 | extern int shpc_init( struct controller *ctrl, struct pci_dev *pdev); |
171 | 171 | ||
172 | #ifdef CONFIG_ACPI | 172 | #ifdef CONFIG_ACPI |
173 | #include <linux/pci-acpi.h> | ||
173 | static inline int get_hp_params_from_firmware(struct pci_dev *dev, | 174 | static inline int get_hp_params_from_firmware(struct pci_dev *dev, |
174 | struct hotplug_params *hpp) | 175 | struct hotplug_params *hpp) |
175 | { | 176 | { |
@@ -177,14 +178,15 @@ static inline int get_hp_params_from_firmware(struct pci_dev *dev, | |||
177 | return -ENODEV; | 178 | return -ENODEV; |
178 | return 0; | 179 | return 0; |
179 | } | 180 | } |
180 | #define get_hp_hw_control_from_firmware(pdev) \ | 181 | |
181 | do { \ | 182 | static inline int get_hp_hw_control_from_firmware(struct pci_dev *dev) |
182 | if (DEVICE_ACPI_HANDLE(&(pdev->dev))) \ | 183 | { |
183 | acpi_run_oshp(DEVICE_ACPI_HANDLE(&(pdev->dev)));\ | 184 | u32 flags = OSC_SHPC_NATIVE_HP_CONTROL; |
184 | } while (0) | 185 | return acpi_get_hp_hw_control_from_firmware(dev, flags); |
186 | } | ||
185 | #else | 187 | #else |
186 | #define get_hp_params_from_firmware(dev, hpp) (-ENODEV) | 188 | #define get_hp_params_from_firmware(dev, hpp) (-ENODEV) |
187 | #define get_hp_hw_control_from_firmware(dev) do { } while (0) | 189 | #define get_hp_hw_control_from_firmware(dev) (0) |
188 | #endif | 190 | #endif |
189 | 191 | ||
190 | struct ctrl_reg { | 192 | struct ctrl_reg { |