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ISYS8020: Fixed warnings in i8259.c from VS2008 build

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This commit is contained in:
Bill Beech 2015-05-08 18:14:58 -07:00
parent 8d9f08f3e7
commit 3b8c318b17
1 changed files with 0 additions and 4 deletions
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4
Intel-Systems/common/i8259.c
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@ -124,8 +124,6 @@ DEVICE i8259_dev = {
int32 i8259a0(int32 io, int32 data) int32 i8259a0(int32 io, int32 data)
{ {
int32 bit;
if (io == 0) { /* read data port */ if (io == 0) { /* read data port */
if ((i8259_ocw3[0] & 0x03) == 0x02) if ((i8259_ocw3[0] & 0x03) == 0x02)
return (i8259_unit[0].u3); /* IRR */ return (i8259_unit[0].u3); /* IRR */
@ -161,8 +159,6 @@ int32 i8259a0(int32 io, int32 data)
int32 i8259a1(int32 io, int32 data) int32 i8259a1(int32 io, int32 data)
{ {
int32 bit;
if (io == 0) { /* read data port */ if (io == 0) { /* read data port */
if ((i8259_ocw3[1] & 0x03) == 0x02) if ((i8259_ocw3[1] & 0x03) == 0x02)
return (i8259_unit[1].u3); /* IRR */ return (i8259_unit[1].u3); /* IRR */