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authorrsun3 <rsun3@6f19259b-4bc3-4df7-8a09-765794883524>2012-08-28 06:48:28 +0000
committerrsun3 <rsun3@6f19259b-4bc3-4df7-8a09-765794883524>2012-08-28 06:48:28 +0000
commit3d78c020d22023d35d27b48817d73ff31a361ac7 (patch)
tree9ef792efdbd9d74581b4efdec88934420cc86e31 /MdeModulePkg/Core/Dxe/Mem/Pool.c
parent055c829c4212f12614ad80dcd161a2b4f5cf6713 (diff)
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Fix comparisons of enumerated types which may cause warnings for some compilers.
Signed-off-by: Sun Rui <rui.sun@intel.com> Reviewed-by: Gao Liming <liming.gao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13686 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Core/Dxe/Mem/Pool.c')
-rw-r--r--MdeModulePkg/Core/Dxe/Mem/Pool.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/MdeModulePkg/Core/Dxe/Mem/Pool.c b/MdeModulePkg/Core/Dxe/Mem/Pool.c
index cdf3f8f095..e0f0869e53 100644
--- a/MdeModulePkg/Core/Dxe/Mem/Pool.c
+++ b/MdeModulePkg/Core/Dxe/Mem/Pool.c
@@ -120,7 +120,7 @@ LookupPoolHead (
POOL *Pool;
UINTN Index;
- if (MemoryType >= 0 && MemoryType < EfiMaxMemoryType) {
+ if ((UINT32)MemoryType < EfiMaxMemoryType) {
return &mPoolHead[MemoryType];
}
@@ -550,7 +550,7 @@ CoreFreePoolI (
// portion of that memory type has been freed. If it has, then free the
// list entry for that memory type
//
- if (Pool->MemoryType < 0 && Pool->Used == 0) {
+ if ((INT32)Pool->MemoryType < 0 && Pool->Used == 0) {
RemoveEntryList (&Pool->Link);
CoreFreePoolI (Pool);
}