From 99f2c76821e4ba84be1f5cc0a9d06582a2d56df6 Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20M=C3=BCller=20=28ELSOFT=20AG=29?=
<d.mueller@elsoft.ch>
Date: Mon, 12 Dec 2011 01:36:53 +0000
Subject: [PATCH] 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>
---
board/mpl/common/isa.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/board/mpl/common/isa.c b/board/mpl/common/isa.c
index 5d467b48dc..fc56153b87 100644
--- a/board/mpl/common/isa.c
+++ b/board/mpl/common/isa.c
@@ -382,12 +382,12 @@ void init_8259A(void)
int handle_isa_int(void)
{
unsigned long irqack;
- unsigned char isr1,isr2,irq;
+ unsigned char irq;
/* first we acknokledge the int via the PCI bus */
irqack=in32(PCI_INT_ACK_ADDR);
/* now we get the ISRs */
- isr2=in8(ISR_2);
- isr1=in8(ISR_1);
+ in8(ISR_2);
+ in8(ISR_1);
irq=(unsigned char)irqack;
irq-=32;
/* if((irq==7)&&((isr1&0x80)==0)) {
--
2.39.5