[WIN32K] Fix 64 bit issues (#420)

[reactos.git] / win32ss / user / ntuser / simplecall.c

diff --git a/win32ss/user/ntuser/simplecall.c b/win32ss/user/ntuser/simplecall.c
index 8296b8d..c7ad21f 100644 (file)
--- a/win32ss/user/ntuser/simplecall.c
+++ b/win32ss/user/ntuser/simplecall.c
@@ -725,7 +725,7 @@ DWORD
 APIENTRY
 NtUserCallHwndParam(
     HWND hWnd,
-    DWORD Param,
+    DWORD_PTR Param,
     DWORD Routine)
 {
 
@@ -834,7 +834,7 @@ DWORD
 APIENTRY
 NtUserCallHwndParamLock(
     HWND hWnd,
-    DWORD Param,
+    DWORD_PTR Param,
     DWORD Routine)
 {
     DWORD Ret = FALSE;