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-rw-r--r--include/linux/irq.h7
1 files changed, 5 insertions, 2 deletions
diff --git a/include/linux/irq.h b/include/linux/irq.h
index fde5e6132018..5845bdc1ac09 100644
--- a/include/linux/irq.h
+++ b/include/linux/irq.h
@@ -135,6 +135,9 @@ struct irq_2_iommu;
135/** 135/**
136 * struct irq_desc - interrupt descriptor 136 * struct irq_desc - interrupt descriptor
137 * @irq: interrupt number for this descriptor 137 * @irq: interrupt number for this descriptor
138 * @timer_rand_state: pointer to timer rand state struct
139 * @kstat_irqs: irq stats per cpu
140 * @irq_2_iommu: iommu with this irq
138 * @handle_irq: highlevel irq-events handler [if NULL, __do_IRQ()] 141 * @handle_irq: highlevel irq-events handler [if NULL, __do_IRQ()]
139 * @chip: low level interrupt hardware access 142 * @chip: low level interrupt hardware access
140 * @msi_desc: MSI descriptor 143 * @msi_desc: MSI descriptor
@@ -146,8 +149,8 @@ struct irq_2_iommu;
146 * @depth: disable-depth, for nested irq_disable() calls 149 * @depth: disable-depth, for nested irq_disable() calls
147 * @wake_depth: enable depth, for multiple set_irq_wake() callers 150 * @wake_depth: enable depth, for multiple set_irq_wake() callers
148 * @irq_count: stats field to detect stalled irqs 151 * @irq_count: stats field to detect stalled irqs
149 * @irqs_unhandled: stats field for spurious unhandled interrupts
150 * @last_unhandled: aging timer for unhandled count 152 * @last_unhandled: aging timer for unhandled count
153 * @irqs_unhandled: stats field for spurious unhandled interrupts
151 * @lock: locking for SMP 154 * @lock: locking for SMP
152 * @affinity: IRQ affinity on SMP 155 * @affinity: IRQ affinity on SMP
153 * @cpu: cpu index useful for balancing 156 * @cpu: cpu index useful for balancing
@@ -175,8 +178,8 @@ struct irq_desc {
175 unsigned int depth; /* nested irq disables */ 178 unsigned int depth; /* nested irq disables */
176 unsigned int wake_depth; /* nested wake enables */ 179 unsigned int wake_depth; /* nested wake enables */
177 unsigned int irq_count; /* For detecting broken IRQs */ 180 unsigned int irq_count; /* For detecting broken IRQs */
178 unsigned int irqs_unhandled;
179 unsigned long last_unhandled; /* Aging timer for unhandled count */ 181 unsigned long last_unhandled; /* Aging timer for unhandled count */
182 unsigned int irqs_unhandled;
180 spinlock_t lock; 183 spinlock_t lock;
181#ifdef CONFIG_SMP 184#ifdef CONFIG_SMP
182 cpumask_t affinity; 185 cpumask_t affinity;