diff options
| -rw-r--r-- | kernel/irq/irqdomain.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c index 9cae0b2f509f..01d4a0de061f 100644 --- a/kernel/irq/irqdomain.c +++ b/kernel/irq/irqdomain.c | |||
| @@ -122,6 +122,7 @@ void irq_domain_remove(struct irq_domain *domain) | |||
| 122 | 122 | ||
| 123 | irq_domain_free(domain); | 123 | irq_domain_free(domain); |
| 124 | } | 124 | } |
| 125 | EXPORT_SYMBOL_GPL(irq_domain_remove); | ||
| 125 | 126 | ||
| 126 | static unsigned int irq_domain_legacy_revmap(struct irq_domain *domain, | 127 | static unsigned int irq_domain_legacy_revmap(struct irq_domain *domain, |
| 127 | irq_hw_number_t hwirq) | 128 | irq_hw_number_t hwirq) |
| @@ -209,6 +210,7 @@ struct irq_domain *irq_domain_add_legacy(struct device_node *of_node, | |||
| 209 | irq_domain_add(domain); | 210 | irq_domain_add(domain); |
| 210 | return domain; | 211 | return domain; |
| 211 | } | 212 | } |
| 213 | EXPORT_SYMBOL_GPL(irq_domain_add_legacy); | ||
| 212 | 214 | ||
| 213 | /** | 215 | /** |
| 214 | * irq_domain_add_linear() - Allocate and register a legacy revmap irq_domain. | 216 | * irq_domain_add_linear() - Allocate and register a legacy revmap irq_domain. |
| @@ -238,6 +240,7 @@ struct irq_domain *irq_domain_add_linear(struct device_node *of_node, | |||
| 238 | irq_domain_add(domain); | 240 | irq_domain_add(domain); |
| 239 | return domain; | 241 | return domain; |
| 240 | } | 242 | } |
| 243 | EXPORT_SYMBOL_GPL(irq_domain_add_linear); | ||
| 241 | 244 | ||
| 242 | struct irq_domain *irq_domain_add_nomap(struct device_node *of_node, | 245 | struct irq_domain *irq_domain_add_nomap(struct device_node *of_node, |
| 243 | unsigned int max_irq, | 246 | unsigned int max_irq, |
| @@ -252,6 +255,7 @@ struct irq_domain *irq_domain_add_nomap(struct device_node *of_node, | |||
| 252 | } | 255 | } |
| 253 | return domain; | 256 | return domain; |
| 254 | } | 257 | } |
| 258 | EXPORT_SYMBOL_GPL(irq_domain_add_nomap); | ||
| 255 | 259 | ||
| 256 | /** | 260 | /** |
| 257 | * irq_domain_add_tree() | 261 | * irq_domain_add_tree() |
| @@ -273,6 +277,7 @@ struct irq_domain *irq_domain_add_tree(struct device_node *of_node, | |||
| 273 | } | 277 | } |
| 274 | return domain; | 278 | return domain; |
| 275 | } | 279 | } |
| 280 | EXPORT_SYMBOL_GPL(irq_domain_add_tree); | ||
| 276 | 281 | ||
| 277 | /** | 282 | /** |
| 278 | * irq_find_host() - Locates a domain for a given device node | 283 | * irq_find_host() - Locates a domain for a given device node |
| @@ -320,6 +325,7 @@ void irq_set_default_host(struct irq_domain *domain) | |||
| 320 | 325 | ||
| 321 | irq_default_domain = domain; | 326 | irq_default_domain = domain; |
| 322 | } | 327 | } |
| 328 | EXPORT_SYMBOL_GPL(irq_set_default_host); | ||
| 323 | 329 | ||
| 324 | static int irq_setup_virq(struct irq_domain *domain, unsigned int virq, | 330 | static int irq_setup_virq(struct irq_domain *domain, unsigned int virq, |
| 325 | irq_hw_number_t hwirq) | 331 | irq_hw_number_t hwirq) |
| @@ -378,6 +384,7 @@ unsigned int irq_create_direct_mapping(struct irq_domain *domain) | |||
| 378 | 384 | ||
| 379 | return virq; | 385 | return virq; |
| 380 | } | 386 | } |
| 387 | EXPORT_SYMBOL_GPL(irq_create_direct_mapping); | ||
| 381 | 388 | ||
| 382 | /** | 389 | /** |
| 383 | * irq_create_mapping() - Map a hardware interrupt into linux irq space | 390 | * irq_create_mapping() - Map a hardware interrupt into linux irq space |
| @@ -617,6 +624,7 @@ unsigned int irq_radix_revmap_lookup(struct irq_domain *domain, | |||
| 617 | */ | 624 | */ |
| 618 | return irq_data ? irq_data->irq : irq_find_mapping(domain, hwirq); | 625 | return irq_data ? irq_data->irq : irq_find_mapping(domain, hwirq); |
| 619 | } | 626 | } |
| 627 | EXPORT_SYMBOL_GPL(irq_radix_revmap_lookup); | ||
| 620 | 628 | ||
| 621 | /** | 629 | /** |
| 622 | * irq_radix_revmap_insert() - Insert a hw irq to linux irq number mapping. | 630 | * irq_radix_revmap_insert() - Insert a hw irq to linux irq number mapping. |
| @@ -641,6 +649,7 @@ void irq_radix_revmap_insert(struct irq_domain *domain, unsigned int virq, | |||
| 641 | mutex_unlock(&revmap_trees_mutex); | 649 | mutex_unlock(&revmap_trees_mutex); |
| 642 | } | 650 | } |
| 643 | } | 651 | } |
| 652 | EXPORT_SYMBOL_GPL(irq_radix_revmap_insert); | ||
| 644 | 653 | ||
| 645 | /** | 654 | /** |
| 646 | * irq_linear_revmap() - Find a linux irq from a hw irq number. | 655 | * irq_linear_revmap() - Find a linux irq from a hw irq number. |
| @@ -674,6 +683,7 @@ unsigned int irq_linear_revmap(struct irq_domain *domain, | |||
| 674 | 683 | ||
| 675 | return revmap[hwirq]; | 684 | return revmap[hwirq]; |
| 676 | } | 685 | } |
| 686 | EXPORT_SYMBOL_GPL(irq_linear_revmap); | ||
| 677 | 687 | ||
| 678 | #ifdef CONFIG_IRQ_DOMAIN_DEBUG | 688 | #ifdef CONFIG_IRQ_DOMAIN_DEBUG |
| 679 | static int virq_debug_show(struct seq_file *m, void *private) | 689 | static int virq_debug_show(struct seq_file *m, void *private) |
