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D35519.diff
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Index: sys/kern/subr_intr.c
===================================================================
--- sys/kern/subr_intr.c
+++ sys/kern/subr_intr.c
@@ -229,11 +229,11 @@
/*
* Virtualization for interrupt source interrupt stray counter increment.
*/
-static inline void
+static inline u_long
isrc_increment_straycount(struct intr_irqsrc *isrc)
{
- isrc->isrc_count[1]++;
+ return (++isrc->isrc_count[1]);
}
/*
@@ -362,7 +362,7 @@
* be called straight from the interrupt controller, when associated interrupt
* source is learned.
*/
-int
+u_long
intr_isrc_dispatch(struct intr_irqsrc *isrc, struct trapframe *tf)
{
@@ -384,8 +384,7 @@
return (0);
}
- isrc_increment_straycount(isrc);
- return (EINVAL);
+ return (isrc_increment_straycount(isrc));
}
/*
Index: sys/sys/intr.h
===================================================================
--- sys/sys/intr.h
+++ sys/sys/intr.h
@@ -107,7 +107,7 @@
bool intr_isrc_init_on_cpu(struct intr_irqsrc *isrc, u_int cpu);
#endif
-int intr_isrc_dispatch(struct intr_irqsrc *, struct trapframe *);
+u_long intr_isrc_dispatch(struct intr_irqsrc *, struct trapframe *);
u_int intr_irq_next_cpu(u_int current_cpu, cpuset_t *cpumask);
struct intr_pic *intr_pic_register(device_t, intptr_t);
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D35519: intrng: intr_isrc_dispatch() return stray count instead of condition
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