From d30b885d713fa2b9393aeb3c515f4d881bf838f2 Mon Sep 17 00:00:00 2001
From: Fernando Sahmkow <fsahmkow27@gmail.com>
Date: Mon, 1 Nov 2021 15:02:47 +0100
Subject: NVDRV: Implement QueryEvent.

---
 src/core/hle/service/nvdrv/devices/nvdevice.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/core/hle/service/nvdrv/devices/nvdevice.h')

diff --git a/src/core/hle/service/nvdrv/devices/nvdevice.h b/src/core/hle/service/nvdrv/devices/nvdevice.h
index 696e8121e..204b0e757 100644
--- a/src/core/hle/service/nvdrv/devices/nvdevice.h
+++ b/src/core/hle/service/nvdrv/devices/nvdevice.h
@@ -11,6 +11,10 @@ namespace Core {
 class System;
 }
 
+namespace Kernel {
+class KEvent;
+}
+
 namespace Service::Nvidia::Devices {
 
 /// Represents an abstract nvidia device node. It is to be subclassed by concrete device nodes to
@@ -64,6 +68,10 @@ public:
      */
     virtual void OnClose(DeviceFD fd) = 0;
 
+    virtual Kernel::KEvent* QueryEvent(u32 event_id) {
+        return nullptr;
+    }
+
 protected:
     Core::System& system;
 };
-- 
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