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path: root/MdeModulePkg/Bus/Usb/UsbKbDxe/EfiKey.c
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Diffstat (limited to 'MdeModulePkg/Bus/Usb/UsbKbDxe/EfiKey.c')
-rw-r--r--MdeModulePkg/Bus/Usb/UsbKbDxe/EfiKey.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/MdeModulePkg/Bus/Usb/UsbKbDxe/EfiKey.c b/MdeModulePkg/Bus/Usb/UsbKbDxe/EfiKey.c
index e2c86b07b4..7ff7f1ca67 100644
--- a/MdeModulePkg/Bus/Usb/UsbKbDxe/EfiKey.c
+++ b/MdeModulePkg/Bus/Usb/UsbKbDxe/EfiKey.c
@@ -1084,7 +1084,6 @@ USBKeyboardRegisterKeyNotify (
@retval EFI_SUCCESS The notification function was unregistered successfully.
@retval EFI_INVALID_PARAMETER The NotificationHandle is invalid
- @retval EFI_NOT_FOUND Cannot find the matching entry in database.
**/
EFI_STATUS
@@ -1133,6 +1132,9 @@ USBKeyboardUnregisterKeyNotify (
}
}
- return EFI_NOT_FOUND;
+ //
+ // Cannot find the matching entry in database.
+ //
+ return EFI_INVALID_PARAMETER;
}