aboutsummaryrefslogtreecommitdiffstats
path: root/include/asm-m32r/hardirq.h
diff options
context:
space:
mode:
authorIngo Molnar <mingo@elte.hu>2009-05-11 08:44:27 -0400
committerIngo Molnar <mingo@elte.hu>2009-05-11 08:44:31 -0400
commit41fb454ebe6024f5c1e3b3cbc0abc0da762e7b51 (patch)
tree51c50bcb67a5039448ddfa1869d7948cab1217e9 /include/asm-m32r/hardirq.h
parent19c1a6f5764d787113fa323ffb18be7991208f82 (diff)
parent091bf7624d1c90cec9e578a18529f615213ff847 (diff)
Merge commit 'v2.6.30-rc5' into core/iommu
Merge reason: core/iommu was on an .30-rc1 base, update it to .30-rc5 to refresh. Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-m32r/hardirq.h')
-rw-r--r--include/asm-m32r/hardirq.h36
1 files changed, 0 insertions, 36 deletions
diff --git a/include/asm-m32r/hardirq.h b/include/asm-m32r/hardirq.h
deleted file mode 100644
index cb8aa762f235..000000000000
--- a/include/asm-m32r/hardirq.h
+++ /dev/null
@@ -1,36 +0,0 @@
1#ifdef __KERNEL__
2#ifndef __ASM_HARDIRQ_H
3#define __ASM_HARDIRQ_H
4
5#include <linux/threads.h>
6#include <linux/irq.h>
7
8typedef struct {
9 unsigned int __softirq_pending;
10} ____cacheline_aligned irq_cpustat_t;
11
12#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */
13
14#if NR_IRQS > 256
15#define HARDIRQ_BITS 9
16#else
17#define HARDIRQ_BITS 8
18#endif
19
20/*
21 * The hardirq mask has to be large enough to have
22 * space for potentially all IRQ sources in the system
23 * nesting on a single CPU:
24 */
25#if (1 << HARDIRQ_BITS) < NR_IRQS
26# error HARDIRQ_BITS is too low!
27#endif
28
29static inline void ack_bad_irq(int irq)
30{
31 printk(KERN_CRIT "unexpected IRQ trap at vector %02x\n", irq);
32 BUG();
33}
34
35#endif /* __ASM_HARDIRQ_H */
36#endif /* __KERNEL__ */