From 95d969ebb3925464038a32b4a225c5c52e675ae8 Mon Sep 17 00:00:00 2001
From: Mika Westerberg <mika.westerberg@linux.intel.com>
Date: Mon, 28 May 2018 15:47:52 +0300
Subject: [PATCH] PCI: hotplug: Add hotplug_is_native()
Add hotplug_is_native() to find out whether the OS is supposed to handle
native hotplug of a given bridge.
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
include/linux/pci_hotplug.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/include/linux/pci_hotplug.h b/include/linux/pci_hotplug.h
index 4c378368215c0..cf5e22103f684 100644
--- a/include/linux/pci_hotplug.h
+++ b/include/linux/pci_hotplug.h
@@ -181,4 +181,9 @@ static inline int acpi_get_hp_hw_control_from_firmware(struct pci_dev *bridge)
static inline bool pciehp_is_native(struct pci_dev *bridge) { return true; }
static inline bool shpchp_is_native(struct pci_dev *bridge) { return true; }
#endif
+
+static inline bool hotplug_is_native(struct pci_dev *bridge)
+{
+ return pciehp_is_native(bridge) || shpchp_is_native(bridge);
+}
#endif
--
2.30.2