1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c
index 0ac546d5e53f..658a4d774f34 100644
--- a/drivers/acpi/pci_root.c
+++ b/drivers/acpi/pci_root.c
@@ -201,8 +201,8 @@ static acpi_status acpi_pci_query_osc(struct acpi_pci_root *root,
                 *control &= OSC_PCI_CONTROL_MASKS;
                 capbuf[OSC_CONTROL_TYPE] = *control | root->osc_control_set;
         } else {
-                /* Run _OSC query for all possible controls. */
-                capbuf[OSC_CONTROL_TYPE] = OSC_PCI_CONTROL_MASKS;
+                /* Run _OSC query only with existing controls. */
+                capbuf[OSC_CONTROL_TYPE] = root->osc_control_set;
         }
 
         status = acpi_pci_run_osc(root->device->handle, capbuf, &result);