diff mbox

[U-Boot] board/mpl/common/isa.c: Fix GCC 4.6 build warnings

Message ID 1323689813-21224-1-git-send-email-d.mueller@elsoft.ch
State Accepted
Headers show

Commit Message

David Müller (ELSOFT AG) Dec. 12, 2011, 11:36 a.m. UTC
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 files changed, 3 insertions(+), 3 deletions(-)

Comments

Wolfgang Denk Dec. 12, 2011, 1:24 p.m. UTC | #1
Dear =?UTF-8?q?David=20M=C3=BCller?=,

In message <1323689813-21224-1-git-send-email-d.mueller@elsoft.ch> you wrote:
> 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 files changed, 3 insertions(+), 3 deletions(-)

Applied, thanks.

Best regards,

Wolfgang Denk
diff mbox

Patch

diff --git a/board/mpl/common/isa.c b/board/mpl/common/isa.c
index 5d467b4..fc56153 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)) {