diff options
| author |   Mika Westerberg <mika.westerberg@linux.intel.com> | 2018-05-23 17:32:23 -0500 |
|---|---|---|
| committer |   Bjorn Helgaas <bhelgaas@google.com> | 2018-06-02 00:18:28 -0500 |
| commit | 6f77fa4941aac0fa721eef5fe61820a4c314fffb (patch) | |
| tree | fa6ba6c5548a048ba4560c024ff9f5a12638dfbe | |
| parent | PCI: shpchp: Rely on previous _OSC results (diff) | |
| download | linux-dev-6f77fa4941aac0fa721eef5fe61820a4c314fffb.tar.xz linux-dev-6f77fa4941aac0fa721eef5fe61820a4c314fffb.zip | |
PCI: shpchp: Remove acpi_get_hp_hw_control_from_firmware() flags
acpi_get_hp_hw_control_from_firmware() no longer uses the flags parameter,
so remove it.
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
[bhelgaas: split to separate patch]
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| -rw-r--r-- | drivers/pci/hotplug/acpi_pcihp.c | 3 | ||||
| -rw-r--r-- | drivers/pci/hotplug/shpchp.h | 3 | ||||
| -rw-r--r-- | include/linux/pci_hotplug.h | 2 |
3 files changed, 3 insertions, 5 deletions
diff --git a/drivers/pci/hotplug/acpi_pcihp.c b/drivers/pci/hotplug/acpi_pcihp.c index 65cc5042489a..7cc50cfef9c6 100644 --- a/drivers/pci/hotplug/acpi_pcihp.c +++ b/drivers/pci/hotplug/acpi_pcihp.c @@ -63,11 +63,10 @@ static acpi_status acpi_run_oshp(acpi_handle handle) /** * acpi_get_hp_hw_control_from_firmware * @dev: the pci_dev of the bridge that has a hotplug controller - * @flags: requested control bits for _OSC * * Attempt to take hotplug control from firmware. */ -int acpi_get_hp_hw_control_from_firmware(struct pci_dev *pdev, u32 flags) +int acpi_get_hp_hw_control_from_firmware(struct pci_dev *pdev) { const struct pci_host_bridge *host; const struct acpi_pci_root *root; diff --git a/drivers/pci/hotplug/shpchp.h b/drivers/pci/hotplug/shpchp.h index c55730b61c9a..71f44edaa94d 100644 --- a/drivers/pci/hotplug/shpchp.h +++ b/drivers/pci/hotplug/shpchp.h @@ -177,8 +177,7 @@ static inline const char *slot_name(struct slot *slot) #include <linux/pci-acpi.h> static inline int get_hp_hw_control_from_firmware(struct pci_dev *dev) { - u32 flags = OSC_PCI_SHPC_NATIVE_HP_CONTROL; - return acpi_get_hp_hw_control_from_firmware(dev, flags); + return acpi_get_hp_hw_control_from_firmware(dev); } #else #define get_hp_hw_control_from_firmware(dev) (0) diff --git a/include/linux/pci_hotplug.h b/include/linux/pci_hotplug.h index 3f32575d1ce8..39591213a584 100644 --- a/include/linux/pci_hotplug.h +++ b/include/linux/pci_hotplug.h @@ -163,7 +163,7 @@ struct hotplug_params { #include <linux/acpi.h> int pci_get_hp_params(struct pci_dev *dev, struct hotplug_params *hpp); bool pciehp_is_native(struct pci_dev *bridge); -int acpi_get_hp_hw_control_from_firmware(struct pci_dev *dev, u32 flags); +int acpi_get_hp_hw_control_from_firmware(struct pci_dev *bridge); int acpi_pci_check_ejectable(struct pci_bus *pbus, acpi_handle handle); int acpi_pci_detect_ejectable(acpi_handle handle); #else |