1 files changed, 7 insertions, 1 deletions

diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c
index 38fc8b1ff881..9d6fc8e6285d 100644
--- a/drivers/pci/pci-acpi.c
+++ b/drivers/pci/pci-acpi.c
@@ -60,9 +60,15 @@ acpi_query_osc (
         union acpi_object       *out_obj;
         u32                     osc_dw0;
         acpi_status *ret_status = (acpi_status *)retval;
-        struct acpi_osc_data *osc_data = acpi_get_osc_data(handle);
+        struct acpi_osc_data *osc_data;
         u32 flags = (unsigned long)context, temp;
+        acpi_handle tmp;
 
+        status = acpi_get_handle(handle, "_OSC", &tmp);
+        if (ACPI_FAILURE(status))
+                return status;
+
+        osc_data = acpi_get_osc_data(handle);
         if (!osc_data) {
                 printk(KERN_ERR "acpi osc data array is full\n");
                 return AE_ERROR;