diff options
Diffstat (limited to 'kernel/irq/handle.c')
| -rw-r--r-- | kernel/irq/handle.c | 22 | 
1 files changed, 11 insertions, 11 deletions
| diff --git a/kernel/irq/handle.c b/kernel/irq/handle.c index 17c71bb565c6..814940e7f485 100644 --- a/kernel/irq/handle.c +++ b/kernel/irq/handle.c @@ -80,7 +80,7 @@ static struct irq_desc irq_desc_init = {  	.chip	    = &no_irq_chip,  	.handle_irq = handle_bad_irq,  	.depth      = 1, -	.lock       = __SPIN_LOCK_UNLOCKED(irq_desc_init.lock), +	.lock       = __RAW_SPIN_LOCK_UNLOCKED(irq_desc_init.lock),  };  void __ref init_kstat_irqs(struct irq_desc *desc, int node, int nr) @@ -108,7 +108,7 @@ static void init_one_irq_desc(int irq, struct irq_desc *desc, int node)  {  	memcpy(desc, &irq_desc_init, sizeof(struct irq_desc)); -	spin_lock_init(&desc->lock); +	raw_spin_lock_init(&desc->lock);  	desc->irq = irq;  #ifdef CONFIG_SMP  	desc->node = node; @@ -130,7 +130,7 @@ static void init_one_irq_desc(int irq, struct irq_desc *desc, int node)  /*   * Protect the sparse_irqs:   */ -DEFINE_SPINLOCK(sparse_irq_lock); +DEFINE_RAW_SPINLOCK(sparse_irq_lock);  struct irq_desc **irq_desc_ptrs __read_mostly; @@ -141,7 +141,7 @@ static struct irq_desc irq_desc_legacy[NR_IRQS_LEGACY] __cacheline_aligned_in_sm  		.chip	    = &no_irq_chip,  		.handle_irq = handle_bad_irq,  		.depth	    = 1, -		.lock	    = __SPIN_LOCK_UNLOCKED(irq_desc_init.lock), +		.lock	    = __RAW_SPIN_LOCK_UNLOCKED(irq_desc_init.lock),  	}  }; @@ -212,7 +212,7 @@ struct irq_desc * __ref irq_to_desc_alloc_node(unsigned int irq, int node)  	if (desc)  		return desc; -	spin_lock_irqsave(&sparse_irq_lock, flags); +	raw_spin_lock_irqsave(&sparse_irq_lock, flags);  	/* We have to check it to avoid races with another CPU */  	desc = irq_desc_ptrs[irq]; @@ -234,7 +234,7 @@ struct irq_desc * __ref irq_to_desc_alloc_node(unsigned int irq, int node)  	irq_desc_ptrs[irq] = desc;  out_unlock: -	spin_unlock_irqrestore(&sparse_irq_lock, flags); +	raw_spin_unlock_irqrestore(&sparse_irq_lock, flags);  	return desc;  } @@ -247,7 +247,7 @@ struct irq_desc irq_desc[NR_IRQS] __cacheline_aligned_in_smp = {  		.chip = &no_irq_chip,  		.handle_irq = handle_bad_irq,  		.depth = 1, -		.lock = __SPIN_LOCK_UNLOCKED(irq_desc->lock), +		.lock = __RAW_SPIN_LOCK_UNLOCKED(irq_desc->lock),  	}  }; @@ -473,7 +473,7 @@ unsigned int __do_IRQ(unsigned int irq)  		return 1;  	} -	spin_lock(&desc->lock); +	raw_spin_lock(&desc->lock);  	if (desc->chip->ack)  		desc->chip->ack(irq);  	/* @@ -517,13 +517,13 @@ unsigned int __do_IRQ(unsigned int irq)  	for (;;) {  		irqreturn_t action_ret; -		spin_unlock(&desc->lock); +		raw_spin_unlock(&desc->lock);  		action_ret = handle_IRQ_event(irq, action);  		if (!noirqdebug)  			note_interrupt(irq, desc, action_ret); -		spin_lock(&desc->lock); +		raw_spin_lock(&desc->lock);  		if (likely(!(desc->status & IRQ_PENDING)))  			break;  		desc->status &= ~IRQ_PENDING; @@ -536,7 +536,7 @@ out:  	 * disabled while the handler was running.  	 */  	desc->chip->end(irq); -	spin_unlock(&desc->lock); +	raw_spin_unlock(&desc->lock);  	return 1;  } | 
