fixed DMA not be stopped issue when gBS->ExitBootServices called.

[mirror_edk2.git] / MdeModulePkg / Bus / Pci / EhciDxe / EhciDxe.inf

diff --git a/MdeModulePkg/Bus/Pci/EhciDxe/EhciDxe.inf b/MdeModulePkg/Bus/Pci/EhciDxe/EhciDxe.inf
index deb540524f13ae007a23d4602c317c474486d7dc..fd98e4200f007e4f6179d74f4b6624b1e85e3859 100644 (file)
--- a/MdeModulePkg/Bus/Pci/EhciDxe/EhciDxe.inf
+++ b/MdeModulePkg/Bus/Pci/EhciDxe/EhciDxe.inf
@@ -71,6 +71,9 @@
   DebugLib\r
   PcdLib\r
 \r
+[Guids]\r
+  gEfiEventExitBootServicesGuid                 ## PRODUCES ## Event\r
+\r
 [Protocols]\r
   gEfiPciIoProtocolGuid                         ## TO_START\r
   gEfiUsb2HcProtocolGuid                        ## BY_START\r