55 static int alloc_masks(struct irq_desc *desc, int node)  in alloc_masks()  argument
58 				     GFP_KERNEL, node))  in alloc_masks()
63 				     GFP_KERNEL, node)) {  in alloc_masks()
70 	if (!zalloc_cpumask_var_node(&desc->pending_mask, GFP_KERNEL, node)) {  in alloc_masks()
81 static void desc_smp_init(struct irq_desc *desc, int node,  in desc_smp_init()  argument
92 	desc->irq_common_data.node = node;  in desc_smp_init()
98 alloc_masks(struct irq_desc *desc, int node) { return 0; }  in alloc_masks()  argument
100 desc_smp_init(struct irq_desc *desc, int node, const struct cpumask *affinity) { }  in desc_smp_init()  argument
103 static void desc_set_defaults(unsigned int irq, struct irq_desc *desc, int node,  in desc_set_defaults()  argument
127 	desc_smp_init(desc, node, affinity);  in desc_set_defaults()
390 static struct irq_desc *alloc_desc(int irq, int node, unsigned int flags,  in alloc_desc()  argument
396 	desc = kzalloc_node(sizeof(*desc), GFP_KERNEL, node);  in alloc_desc()
404 	if (alloc_masks(desc, node))  in alloc_desc()
413 	desc_set_defaults(irq, desc, node, affinity, owner);  in alloc_desc()
470 static int alloc_descs(unsigned int start, unsigned int cnt, int node,  in alloc_descs()  argument
495 			node = cpu_to_node(cpumask_first(mask));  in alloc_descs()
499 		desc = alloc_desc(start + i, node, flags, mask, owner);  in alloc_descs()
525 	int i, initcnt, node = first_online_node;  in early_irq_init()  local
545 		desc = alloc_desc(i, node, 0, NULL, NULL);  in early_irq_init()
564 	int count, i, node = first_online_node;  in early_irq_init()  local
576 		alloc_masks(&desc[i], node);  in early_irq_init()
581 		desc_set_defaults(i, &desc[i], node, NULL, NULL);  in early_irq_init()
602 static inline int alloc_descs(unsigned int start, unsigned int cnt, int node,  in alloc_descs()  argument
784 __irq_alloc_descs(int irq, unsigned int from, unsigned int cnt, int node,  in __irq_alloc_descs()  argument
818 	ret = alloc_descs(start, cnt, node, affinity, owner);  in __irq_alloc_descs()
833 unsigned int irq_alloc_hwirqs(int cnt, int node)  in irq_alloc_hwirqs()  argument
835 	int i, irq = __irq_alloc_descs(-1, 0, cnt, node, NULL, NULL);  in irq_alloc_hwirqs()
841 		if (arch_setup_hwirq(i, node))  in irq_alloc_hwirqs()