Remove unnecessary WNDPROC casts.

dlls/comctl32/animate.c

@@ -950,7 +950,7 @@ void ANIMATE_Register(void)
 
     ZeroMemory(&wndClass, sizeof(WNDCLASSA));
     wndClass.style         = CS_GLOBALCLASS | CS_DBLCLKS;
-    wndClass.lpfnWndProc   = (WNDPROC)ANIMATE_WindowProc;
+    wndClass.lpfnWndProc   = ANIMATE_WindowProc;
     wndClass.cbClsExtra    = 0;
     wndClass.cbWndExtra    = sizeof(ANIMATE_INFO *);
     wndClass.hCursor       = LoadCursorA(0, (LPSTR)IDC_ARROW);

dlls/comctl32/comboex.c

@@ -2252,7 +2252,7 @@ void COMBOEX_Register (void)
 
     ZeroMemory (&wndClass, sizeof(WNDCLASSW));
     wndClass.style         = CS_GLOBALCLASS;
-    wndClass.lpfnWndProc   = (WNDPROC)COMBOEX_WindowProc;
+    wndClass.lpfnWndProc   = COMBOEX_WindowProc;
     wndClass.cbClsExtra    = 0;
     wndClass.cbWndExtra    = sizeof(COMBOEX_INFO *);
     wndClass.hCursor       = LoadCursorW (0, (LPWSTR)IDC_ARROW);

dlls/comctl32/datetime.c

@@ -1037,7 +1037,7 @@ DATETIME_Register (void)
 
     ZeroMemory (&wndClass, sizeof(WNDCLASSW));
     wndClass.style         = CS_GLOBALCLASS;
-    wndClass.lpfnWndProc   = (WNDPROC)DATETIME_WindowProc;
+    wndClass.lpfnWndProc   = DATETIME_WindowProc;
     wndClass.cbClsExtra    = 0;
     wndClass.cbWndExtra    = sizeof(DATETIME_INFO *);
     wndClass.hCursor       = LoadCursorW (0, (LPCWSTR)IDC_ARROW);

dlls/comctl32/flatsb.c

@@ -274,7 +274,7 @@ FLATSB_Register (void)
 
     ZeroMemory (&wndClass, sizeof(WNDCLASSA));
     wndClass.style         = CS_GLOBALCLASS;
-    wndClass.lpfnWndProc   = (WNDPROC)FlatSB_WindowProc;
+    wndClass.lpfnWndProc   = FlatSB_WindowProc;
     wndClass.cbClsExtra    = 0;
     wndClass.cbWndExtra    = sizeof(FLATSB_INFO *);
     wndClass.hCursor       = LoadCursorA (0, (LPSTR)IDC_ARROW);

dlls/comctl32/header.c

@@ -1842,7 +1842,7 @@ HEADER_Register (void)
 
     ZeroMemory (&wndClass, sizeof(WNDCLASSA));
     wndClass.style         = CS_GLOBALCLASS | CS_DBLCLKS;
-    wndClass.lpfnWndProc   = (WNDPROC)HEADER_WindowProc;
+    wndClass.lpfnWndProc   = HEADER_WindowProc;
     wndClass.cbClsExtra    = 0;
     wndClass.cbWndExtra    = sizeof(HEADER_INFO *);
     wndClass.hCursor       = LoadCursorA (0, (LPSTR)IDC_ARROW);

dlls/comctl32/listview.c

@@ -9279,7 +9279,7 @@ void LISTVIEW_Register(void)
 
     ZeroMemory(&wndClass, sizeof(WNDCLASSW));
     wndClass.style = CS_GLOBALCLASS | CS_DBLCLKS;
-    wndClass.lpfnWndProc = (WNDPROC)LISTVIEW_WindowProc;
+    wndClass.lpfnWndProc = LISTVIEW_WindowProc;
     wndClass.cbClsExtra = 0;
     wndClass.cbWndExtra = sizeof(LISTVIEW_INFO *);
     wndClass.hCursor = LoadCursorW(0, (LPWSTR)IDC_ARROW);

dlls/comctl32/monthcal.c

@@ -2068,7 +2068,7 @@ MONTHCAL_Register(void)
 
   ZeroMemory(&wndClass, sizeof(WNDCLASSA));
   wndClass.style         = CS_GLOBALCLASS;
-  wndClass.lpfnWndProc   = (WNDPROC)MONTHCAL_WindowProc;
+  wndClass.lpfnWndProc   = MONTHCAL_WindowProc;
   wndClass.cbClsExtra    = 0;
   wndClass.cbWndExtra    = sizeof(MONTHCAL_INFO *);
   wndClass.hCursor       = LoadCursorA(0, (LPSTR)IDC_ARROW);

dlls/comctl32/nativefont.c

@@ -117,7 +117,7 @@ NATIVEFONT_Register (void)
 
     ZeroMemory (&wndClass, sizeof(WNDCLASSW));
     wndClass.style         = CS_GLOBALCLASS;
-    wndClass.lpfnWndProc   = (WNDPROC)NATIVEFONT_WindowProc;
+    wndClass.lpfnWndProc   = NATIVEFONT_WindowProc;
     wndClass.cbClsExtra    = 0;
     wndClass.cbWndExtra    = sizeof(NATIVEFONT_INFO *);
     wndClass.hCursor       = LoadCursorW (0, (LPWSTR)IDC_ARROW);

dlls/comctl32/rebar.c

@@ -4710,7 +4710,7 @@ REBAR_Register (void)
 
     ZeroMemory (&wndClass, sizeof(WNDCLASSA));
     wndClass.style         = CS_GLOBALCLASS | CS_DBLCLKS;
-    wndClass.lpfnWndProc   = (WNDPROC)REBAR_WindowProc;
+    wndClass.lpfnWndProc   = REBAR_WindowProc;
     wndClass.cbClsExtra    = 0;
     wndClass.cbWndExtra    = sizeof(REBAR_INFO *);
     wndClass.hCursor       = 0;

dlls/comctl32/syslink.c

@@ -1662,7 +1662,7 @@ VOID SYSLINK_Register (void)
 
     ZeroMemory (&wndClass, sizeof(wndClass));
     wndClass.style         = CS_GLOBALCLASS | CS_VREDRAW | CS_HREDRAW;
-    wndClass.lpfnWndProc   = (WNDPROC)SysLinkWindowProc;
+    wndClass.lpfnWndProc   = SysLinkWindowProc;
     wndClass.cbClsExtra    = 0;
     wndClass.cbWndExtra    = sizeof (SYSLINK_INFO *);
     wndClass.hCursor       = LoadCursorW (0, (LPWSTR)IDC_ARROW);

dlls/comctl32/treeview.c

@@ -5399,7 +5399,7 @@ TREEVIEW_Register(void)
 
     ZeroMemory(&wndClass, sizeof(WNDCLASSA));
     wndClass.style = CS_GLOBALCLASS | CS_DBLCLKS;
-    wndClass.lpfnWndProc = (WNDPROC)TREEVIEW_WindowProc;
+    wndClass.lpfnWndProc = TREEVIEW_WindowProc;
     wndClass.cbClsExtra = 0;
     wndClass.cbWndExtra = sizeof(TREEVIEW_INFO *);