From 645b22988a56def888f6cb45d30c2547b1e8cec6 Mon Sep 17 00:00:00 2001
From: Dmitry Gorbachev <gorbachev@reactos.org>
Date: Wed, 1 Jul 2009 09:59:47 +0000
Subject: [PATCH] Fix some warnings / bugs.

svn path=/trunk/; revision=41724
---
 reactos/ntoskrnl/include/internal/mm.h | 2 +-
 reactos/ntoskrnl/ke/freeldr.c          | 2 +-
 reactos/ntoskrnl/mm/ARM3/mdlsup.c      | 2 +-
 reactos/ntoskrnl/mm/freelist.c         | 4 ++--
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/reactos/ntoskrnl/include/internal/mm.h b/reactos/ntoskrnl/include/internal/mm.h
index ada4602f478..6981d4f5840 100644
--- a/reactos/ntoskrnl/include/internal/mm.h
+++ b/reactos/ntoskrnl/include/internal/mm.h
@@ -1186,8 +1186,8 @@ MmCreateHyperspaceMapping(IN PFN_NUMBER Page)
     return MiMapPageInHyperSpace(HyperProcess, Page, &HyperIrql);
 }
 
-PVOID
 FORCEINLINE
+PVOID
 MiMapPageToZeroInHyperSpace(IN PFN_NUMBER Page)
 {
     PMMPFN Pfn1 = MiGetPfnEntry(Page);
diff --git a/reactos/ntoskrnl/ke/freeldr.c b/reactos/ntoskrnl/ke/freeldr.c
index cf706921d41..1c71e791046 100644
--- a/reactos/ntoskrnl/ke/freeldr.c
+++ b/reactos/ntoskrnl/ke/freeldr.c
@@ -309,7 +309,7 @@ KiRosConfigureArcDescriptor(IN ULONG PageBegin,
         }
 
         /* Check if the block matches us, and we haven't tried combining yet */
-        if ((BlockType == MemoryType) && !(Combined))
+        if (((TYPE_OF_MEMORY)BlockType == MemoryType) && !(Combined))
         {
             /* Check if it starts where we end */
             if (BlockBegin == PageEnd)
diff --git a/reactos/ntoskrnl/mm/ARM3/mdlsup.c b/reactos/ntoskrnl/mm/ARM3/mdlsup.c
index 6df5c1aa459..3bc121cd77b 100644
--- a/reactos/ntoskrnl/mm/ARM3/mdlsup.c
+++ b/reactos/ntoskrnl/mm/ARM3/mdlsup.c
@@ -328,7 +328,7 @@ MmMapLockedPagesSpecifyCache(IN PMDL Mdl,
         //
         // Get the correct cache type
         //
-        IsIoMapping = Mdl->MdlFlags & MDL_IO_SPACE;
+        IsIoMapping = (Mdl->MdlFlags & MDL_IO_SPACE) != 0;
         CacheAttribute = MiPlatformCacheAttributes[IsIoMapping][CacheType];
         
         //
diff --git a/reactos/ntoskrnl/mm/freelist.c b/reactos/ntoskrnl/mm/freelist.c
index 4f02e377ef6..353c3f7362e 100644
--- a/reactos/ntoskrnl/mm/freelist.c
+++ b/reactos/ntoskrnl/mm/freelist.c
@@ -453,7 +453,7 @@ MiAllocatePagesForMdl(IN PHYSICAL_ADDRESS LowAddress,
     KIRQL OldIrql;
     PLIST_ENTRY ListEntry;
     PPHYSICAL_PAGE Pfn1;
-    ULONG LookForZeroedPages;
+    INT LookForZeroedPages;
     ASSERT (KeGetCurrentIrql() <= APC_LEVEL);
     
     //
@@ -689,7 +689,7 @@ MiAllocatePagesForMdl(IN PHYSICAL_ADDRESS LowAddress,
         // Check if we've reached the end
         //
         Page = *MdlPage;
-        if (Page == -1) break;
+        if (Page == (PFN_NUMBER)-1) break;
         
         //
         // Get the PFN entry for the page and check if we should zero it out