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path: root/OptionRomPkg/CirrusLogic5430Dxe/CirrusLogic5430UgaDraw.c
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Diffstat (limited to 'OptionRomPkg/CirrusLogic5430Dxe/CirrusLogic5430UgaDraw.c')
-rw-r--r--OptionRomPkg/CirrusLogic5430Dxe/CirrusLogic5430UgaDraw.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/OptionRomPkg/CirrusLogic5430Dxe/CirrusLogic5430UgaDraw.c b/OptionRomPkg/CirrusLogic5430Dxe/CirrusLogic5430UgaDraw.c
index a1c14130d9..0f208815ea 100644
--- a/OptionRomPkg/CirrusLogic5430Dxe/CirrusLogic5430UgaDraw.c
+++ b/OptionRomPkg/CirrusLogic5430Dxe/CirrusLogic5430UgaDraw.c
@@ -3,7 +3,7 @@
CirrusLogic5430.c file which deals with the EFI 1.1 driver model.
This file just does graphics.
- Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@@ -136,7 +136,7 @@ CirrusLogic5430UgaDrawBlt (
Private = CIRRUS_LOGIC_5430_PRIVATE_DATA_FROM_UGA_DRAW_THIS (This);
- if ((BltOperation < 0) || (BltOperation >= EfiUgaBltMax)) {
+ if ((UINT32)BltOperation >= EfiUgaBltMax) {
return EFI_INVALID_PARAMETER;
}