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>

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;