1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 7c43bdc36abc..bc2f33790e83 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -1706,5 +1706,8 @@ int __init acpi_scan_init(void)
         }
 
         acpi_update_all_gpes();
+
+        acpi_pci_root_hp_init();
+
         return 0;
 }