diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2008-10-16 15:33:18 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-16 16:53:30 +0200 |
| commit | 4b1135a277f4b38f60b9c9f28adae467feb07856 (patch) | |
| tree | 7014a4a687220ebe66dacb6ba75d37610d8279f3 /arch/avr32 | |
| parent | 63d659d556f145d33798b8ad19ced10c254fe445 (diff) | |
| download | lwn-4b1135a277f4b38f60b9c9f28adae467feb07856.tar.gz lwn-4b1135a277f4b38f60b9c9f28adae467feb07856.zip | |
genirq: fix name space collisions of nr_irqs in arch/*
local shadows of global variables are _bad_
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/avr32')
| -rw-r--r-- | arch/avr32/mach-at32ap/extint.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/avr32/mach-at32ap/extint.c b/arch/avr32/mach-at32ap/extint.c index c36a6d59d6f0..310477ba1bbf 100644 --- a/arch/avr32/mach-at32ap/extint.c +++ b/arch/avr32/mach-at32ap/extint.c @@ -191,7 +191,7 @@ static int __init eic_probe(struct platform_device *pdev) struct eic *eic; struct resource *regs; unsigned int i; - unsigned int nr_irqs; + unsigned int nr_of_irqs; unsigned int int_irq; int ret; u32 pattern; @@ -224,7 +224,7 @@ static int __init eic_probe(struct platform_device *pdev) eic_writel(eic, IDR, ~0UL); eic_writel(eic, MODE, ~0UL); pattern = eic_readl(eic, MODE); - nr_irqs = fls(pattern); + nr_of_irqs = fls(pattern); /* Trigger on low level unless overridden by driver */ eic_writel(eic, EDGE, 0UL); @@ -232,7 +232,7 @@ static int __init eic_probe(struct platform_device *pdev) eic->chip = &eic_chip; - for (i = 0; i < nr_irqs; i++) { + for (i = 0; i < nr_of_irqs; i++) { set_irq_chip_and_handler(eic->first_irq + i, &eic_chip, handle_level_irq); set_irq_chip_data(eic->first_irq + i, eic); @@ -256,7 +256,7 @@ static int __init eic_probe(struct platform_device *pdev) eic->regs, int_irq); dev_info(&pdev->dev, "Handling %u external IRQs, starting with IRQ %u\n", - nr_irqs, eic->first_irq); + nr_of_irqs, eic->first_irq); return 0; |