From 44f78f43b349d19d378a996c4a2d9fcdff771b1e Mon Sep 17 00:00:00 2001
From: Tony Lindgren <tony@atomide.com>
Date: Thu, 3 Jul 2008 12:24:41 +0300
Subject: ARM: OMAP: Clean up interrupt lines to fix warnings for multi-omap
If boards with different NR_IRQS are compiled together, tons of
compiler warnings are emitted about redefining NR_IRQS.
This patch fixes the problem by adding up NR_IRQS in a common place.
Patch also removes quite a bit of now unnecessary code.
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
arch/arm/mach-omap1/fpga.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
(limited to 'arch/arm/mach-omap1/fpga.c')
diff --git a/arch/arm/mach-omap1/fpga.c b/arch/arm/mach-omap1/fpga.c
index 30e188109046..0cf62ef5ecb7 100644
--- a/arch/arm/mach-omap1/fpga.c
+++ b/arch/arm/mach-omap1/fpga.c
@@ -32,7 +32,7 @@
static void fpga_mask_irq(unsigned int irq)
{
- irq -= OMAP1510_IH_FPGA_BASE;
+ irq -= OMAP_FPGA_IRQ_BASE;
if (irq < 8)
__raw_writeb((__raw_readb(OMAP1510_FPGA_IMR_LO)
@@ -65,7 +65,7 @@ static void fpga_ack_irq(unsigned int irq)
static void fpga_unmask_irq(unsigned int irq)
{
- irq -= OMAP1510_IH_FPGA_BASE;
+ irq -= OMAP_FPGA_IRQ_BASE;
if (irq < 8)
__raw_writeb((__raw_readb(OMAP1510_FPGA_IMR_LO) | (1 << irq)),
@@ -95,8 +95,8 @@ void innovator_fpga_IRQ_demux(unsigned int irq, struct irq_desc *desc)
if (!stat)
return;
- for (fpga_irq = OMAP1510_IH_FPGA_BASE;
- (fpga_irq < (OMAP1510_IH_FPGA_BASE + NR_FPGA_IRQS)) && stat;
+ for (fpga_irq = OMAP_FPGA_IRQ_BASE;
+ (fpga_irq < OMAP_FPGA_IRQ_END) && stat;
fpga_irq++, stat >>= 1) {
if (stat & 1) {
d = irq_desc + fpga_irq;
@@ -151,7 +151,7 @@ void omap1510_fpga_init_irq(void)
__raw_writeb(0, OMAP1510_FPGA_IMR_HI);
__raw_writeb(0, INNOVATOR_FPGA_IMR2);
- for (i = OMAP1510_IH_FPGA_BASE; i < (OMAP1510_IH_FPGA_BASE + NR_FPGA_IRQS); i++) {
+ for (i = OMAP_FPGA_IRQ_BASE; i < OMAP_FPGA_IRQ_END; i++) {
if (i == OMAP1510_INT_FPGA_TS) {
/*
--
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