[ACPICA] Update to version 20200214. CORE-16696

[reactos.git] / drivers / bus / acpi / acpica / events / evxfgpe.c

diff --git a/drivers/bus/acpi/acpica/events/evxfgpe.c b/drivers/bus/acpi/acpica/events/evxfgpe.c
index a3c28a2..d4190f5 100644 (file)
--- a/drivers/bus/acpi/acpica/events/evxfgpe.c
+++ b/drivers/bus/acpi/acpica/events/evxfgpe.c
@@ -957,6 +957,44 @@ AcpiEnableAllWakeupGpes (
 ACPI_EXPORT_SYMBOL (AcpiEnableAllWakeupGpes)
 
 
+/******************************************************************************
+ *
+ * FUNCTION:    AcpiAnyGpeStatusSet
+ *
+ * PARAMETERS:  None
+ *
+ * RETURN:      Whether or not the status bit is set for any GPE
+ *
+ * DESCRIPTION: Check the status bits of all enabled GPEs and return TRUE if any
+ *              of them is set or FALSE otherwise.
+ *
+ ******************************************************************************/
+
+UINT32
+AcpiAnyGpeStatusSet (
+    void)
+{
+    ACPI_STATUS                Status;
+    UINT8                      Ret;
+
+
+    ACPI_FUNCTION_TRACE (AcpiAnyGpeStatusSet);
+
+    Status = AcpiUtAcquireMutex (ACPI_MTX_EVENTS);
+    if (ACPI_FAILURE (Status))
+    {
+        return (FALSE);
+    }
+
+    Ret = AcpiHwCheckAllGpes ();
+    (void) AcpiUtReleaseMutex (ACPI_MTX_EVENTS);
+
+    return (Ret);
+}
+
+ACPI_EXPORT_SYMBOL(AcpiAnyGpeStatusSet)
+
+
 /*******************************************************************************
  *
  * FUNCTION:    AcpiInstallGpeBlock