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authorIngo Molnar <mingo@elte.hu>2008-12-12 11:26:39 +0100
committerIngo Molnar <mingo@elte.hu>2008-12-12 12:28:50 +0100
commit0ebb26e7a4e2c5337502e98b2221e037fda911b9 (patch)
treec761f4ed74cf412bd2f9de7a091280797548c5b1 /include/linux/irqnr.h
parent8a4830f8891be6b4e04809693a24771a4694e0b0 (diff)
downloadlinux-linaro-stable-0ebb26e7a4e2c5337502e98b2221e037fda911b9.tar.gz
sparse irqs: handle !GENIRQ platforms
Impact: build fix fix: In file included from /home/mingo/tip/arch/m68k/amiga/amiints.c:39: /home/mingo/tip/include/linux/interrupt.h:21: error: expected identifier or '(' /home/mingo/tip/arch/m68k/amiga/amiints.c: In function 'amiga_init_IRQ': Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/linux/irqnr.h')
-rw-r--r--include/linux/irqnr.h11
1 files changed, 10 insertions, 1 deletions
diff --git a/include/linux/irqnr.h b/include/linux/irqnr.h
index 13754f813589..95d2b74641f5 100644
--- a/include/linux/irqnr.h
+++ b/include/linux/irqnr.h
@@ -1,6 +1,11 @@
#ifndef _LINUX_IRQNR_H
#define _LINUX_IRQNR_H
+/*
+ * Generic irq_desc iterators:
+ */
+#ifdef __KERNEL__
+
#ifndef CONFIG_GENERIC_HARDIRQS
#include <asm/irq.h>
# define nr_irqs NR_IRQS
@@ -11,10 +16,12 @@
# define for_each_irq_desc_reverse(irq, desc) \
for (irq = nr_irqs - 1; irq >= 0; irq--)
#else
+
+extern int nr_irqs;
+
#ifndef CONFIG_SPARSE_IRQ
struct irq_desc;
-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) \
@@ -26,4 +33,6 @@ extern int nr_irqs;
#define for_each_irq_nr(irq) \
for (irq = 0; irq < nr_irqs; irq++)
+#endif /* __KERNEL__ */
+
#endif