board/mpl/common/isa.c: Fix GCC 4.6 build warnings
Fix: ../common/isa.c: In function 'handle_isa_int': ../common/isa.c:385:21: warning: variable 'isr2' set but not used [-Wunused-but-set-variable] ../common/isa.c:385:16: warning: variable 'isr1' set but not used [-Wunused-but-set-variable] Signed-off-by: David Mueller <d.mueller@elsoft.ch>
This commit is contained in:
parent
d798a9b5d5
commit
99f2c76821
|
@ -382,12 +382,12 @@ void init_8259A(void)
|
||||||
int handle_isa_int(void)
|
int handle_isa_int(void)
|
||||||
{
|
{
|
||||||
unsigned long irqack;
|
unsigned long irqack;
|
||||||
unsigned char isr1,isr2,irq;
|
unsigned char irq;
|
||||||
/* first we acknokledge the int via the PCI bus */
|
/* first we acknokledge the int via the PCI bus */
|
||||||
irqack=in32(PCI_INT_ACK_ADDR);
|
irqack=in32(PCI_INT_ACK_ADDR);
|
||||||
/* now we get the ISRs */
|
/* now we get the ISRs */
|
||||||
isr2=in8(ISR_2);
|
in8(ISR_2);
|
||||||
isr1=in8(ISR_1);
|
in8(ISR_1);
|
||||||
irq=(unsigned char)irqack;
|
irq=(unsigned char)irqack;
|
||||||
irq-=32;
|
irq-=32;
|
||||||
/* if((irq==7)&&((isr1&0x80)==0)) {
|
/* if((irq==7)&&((isr1&0x80)==0)) {
|
||||||
|
|
Loading…
Reference in New Issue