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-rw-r--r--kernel/include/asm-generic/hardirq.h21
1 files changed, 21 insertions, 0 deletions
diff --git a/kernel/include/asm-generic/hardirq.h b/kernel/include/asm-generic/hardirq.h
new file mode 100644
index 000000000..04d0a977c
--- /dev/null
+++ b/kernel/include/asm-generic/hardirq.h
@@ -0,0 +1,21 @@
+#ifndef __ASM_GENERIC_HARDIRQ_H
+#define __ASM_GENERIC_HARDIRQ_H
+
+#include <linux/cache.h>
+#include <linux/threads.h>
+
+typedef struct {
+ unsigned int __softirq_pending;
+} ____cacheline_aligned irq_cpustat_t;
+
+#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */
+#include <linux/irq.h>
+
+#ifndef ack_bad_irq
+static inline void ack_bad_irq(unsigned int irq)
+{
+ printk(KERN_CRIT "unexpected IRQ trap at vector %02x\n", irq);
+}
+#endif
+
+#endif /* __ASM_GENERIC_HARDIRQ_H */