diff options
Diffstat (limited to 'PcAtChipsetPkg/8259InterruptControllerDxe/8259.c')
| -rw-r--r-- | PcAtChipsetPkg/8259InterruptControllerDxe/8259.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/PcAtChipsetPkg/8259InterruptControllerDxe/8259.c b/PcAtChipsetPkg/8259InterruptControllerDxe/8259.c index 5a862d13b8..447106afe9 100644 --- a/PcAtChipsetPkg/8259InterruptControllerDxe/8259.c +++ b/PcAtChipsetPkg/8259InterruptControllerDxe/8259.c @@ -1,7 +1,7 @@ /** @file
This contains the installation function for the driver.
-Copyright (c) 2005 - 2011, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2005 - 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
@@ -413,7 +413,7 @@ Interrupt8259GetVector ( OUT UINT8 *Vector
)
{
- if (Irq < Efi8259Irq0 || Irq > Efi8259Irq15) {
+ if ((UINT32)Irq > Efi8259Irq15) {
return EFI_INVALID_PARAMETER;
}
@@ -445,7 +445,7 @@ Interrupt8259EnableIrq ( IN BOOLEAN LevelTriggered
)
{
- if (Irq < Efi8259Irq0 || Irq > Efi8259Irq15) {
+ if ((UINT32)Irq > Efi8259Irq15) {
return EFI_INVALID_PARAMETER;
}
@@ -478,7 +478,7 @@ Interrupt8259DisableIrq ( IN EFI_8259_IRQ Irq
)
{
- if (Irq < Efi8259Irq0 || Irq > Efi8259Irq15) {
+ if ((UINT32)Irq > Efi8259Irq15) {
return EFI_INVALID_PARAMETER;
}
@@ -555,7 +555,7 @@ Interrupt8259EndOfInterrupt ( IN EFI_8259_IRQ Irq
)
{
- if (Irq < Efi8259Irq0 || Irq > Efi8259Irq15) {
+ if ((UINT32)Irq > Efi8259Irq15) {
return EFI_INVALID_PARAMETER;
}
|