kernel32: Remove unused variables

[Andrew Talbot]

Changelog:
    kernel32: Remove unused variables.

diff --git a/dlls/kernel32/local16.c b/dlls/kernel32/local16.c
index e250d84..48bc6c3 100644
--- a/dlls/kernel32/local16.c
+++ b/dlls/kernel32/local16.c
@@ -572,7 +572,7 @@ static HLOCAL16 LOCAL_FreeArena( WORD ds, WORD arena )
 {
     char *ptr = MapSL( MAKESEGPTR( ds, 0 ) );
     LOCALHEAPINFO *pInfo;
-    LOCALARENA *pArena, *pPrev, *pNext;
+    LOCALARENA *pArena, *pPrev;
 
     TRACE("%04x ds=%04x\n", arena, ds );
     if (!(pInfo = LOCAL_GetHeap( ds ))) return arena;
@@ -590,7 +590,6 @@ static HLOCAL16 LOCAL_FreeArena( WORD ds, WORD arena )
       /* Check if we can merge with the previous block */
 
     pPrev = ARENA_PTR( ptr, pArena->prev & ~3 );
-    pNext = ARENA_PTR( ptr, pArena->next );
     if ((pPrev->prev & 3) == LOCAL_ARENA_FREE)
     {
         arena  = pArena->prev & ~3;
diff --git a/dlls/kernel32/ne_module.c b/dlls/kernel32/ne_module.c
index 27a0abc..dae1a0d 100644
--- a/dlls/kernel32/ne_module.c
+++ b/dlls/kernel32/ne_module.c
@@ -998,10 +998,8 @@ static HMODULE16 NE_DoLoadBuiltinModule( const IMAGE_DOS_HEADER *mz_header, cons
     HMODULE16 hModule;
     HINSTANCE16 hInstance;
     OSVERSIONINFOW versionInfo;
-    const IMAGE_OS2_HEADER *ne_header;
     SIZE_T mapping_size = ~0UL;  /* assume builtins don't contain invalid offsets... */
 
-    ne_header = (const IMAGE_OS2_HEADER *)((const BYTE *)mz_header + mz_header->e_lfanew);
     hModule = build_module( mz_header, mapping_size, file_name );
     if (hModule < 32) return hModule;
     pModule = GlobalLock16( hModule );