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authorIngo Molnar <mingo@elte.hu>2009-01-10 12:04:41 +0100
committerIngo Molnar <mingo@elte.hu>2009-01-10 12:04:41 +0100
commitb17304245f0db0ac69b795c411407808f3f2796d (patch)
tree63ed3915d9295bd08f640bf25c322064ba787fad /include/linux/irqnr.h
parent889c92d21db40be0b7d22a59395060237895bb85 (diff)
parent9a100a4464917b5ffff3a8ce1c2758088fd9bb32 (diff)
downloadop-kernel-dev-b17304245f0db0ac69b795c411407808f3f2796d.zip
op-kernel-dev-b17304245f0db0ac69b795c411407808f3f2796d.tar.gz
Merge branch 'linus' into x86/setup-lzma
Conflicts: init/do_mounts_rd.c
Diffstat (limited to 'include/linux/irqnr.h')
-rw-r--r--include/linux/irqnr.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/include/linux/irqnr.h b/include/linux/irqnr.h
index 5504a5c..86af92e 100644
--- a/include/linux/irqnr.h
+++ b/include/linux/irqnr.h
@@ -8,7 +8,12 @@
#ifndef CONFIG_GENERIC_HARDIRQS
#include <asm/irq.h>
-# define nr_irqs NR_IRQS
+
+/*
+ * Wrappers for non-genirq architectures:
+ */
+#define nr_irqs NR_IRQS
+#define irq_to_desc(irq) (&irq_desc[irq])
# define for_each_irq_desc(irq, desc) \
for (irq = 0; irq < nr_irqs; irq++)
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