sparse irq_desc[] array: core kernel and x86 changes

[safe/jmp/linux-2.6] / include / linux / irqnr.h

diff --git a/include/linux/irqnr.h b/include/linux/irqnr.h
index 452c280..7a299e9 100644 (file)
--- a/include/linux/irqnr.h
+++ b/include/linux/irqnr.h
@@ -7,18 +7,10 @@
 
 # define for_each_irq_desc(irq, desc)          \
        for (irq = 0; irq < nr_irqs; irq++)
-#else
-extern int nr_irqs;
 
-# define for_each_irq_desc(irq, desc)          \
-       for (irq = 0, desc = irq_desc; irq < nr_irqs; irq++, desc++)
-
-# define for_each_irq_desc_reverse(irq, desc)                          \
-       for (irq = nr_irqs - 1, desc = irq_desc + (nr_irqs - 1);        \
-            irq >= 0; irq--, desc--)
+static inline early_sparse_irq_init(void)
+{
+}
 #endif
 
-#define for_each_irq_nr(irq)                   \
-       for (irq = 0; irq < nr_irqs; irq++)
-
 #endif