diff options
Diffstat (limited to 'kernel/irq')
| -rw-r--r-- | kernel/irq/generic-chip.c | 5 | ||||
| -rw-r--r-- | kernel/irq/irqdesc.c | 2 | ||||
| -rw-r--r-- | kernel/irq/irqdomain.c | 12 |
3 files changed, 12 insertions, 7 deletions
diff --git a/kernel/irq/generic-chip.c b/kernel/irq/generic-chip.c index e38544dddb18..c89295a8f668 100644 --- a/kernel/irq/generic-chip.c +++ b/kernel/irq/generic-chip.c @@ -6,6 +6,7 @@ #include <linux/io.h> #include <linux/irq.h> #include <linux/slab.h> +#include <linux/export.h> #include <linux/interrupt.h> #include <linux/kernel_stat.h> #include <linux/syscore_ops.h> @@ -211,6 +212,7 @@ irq_alloc_generic_chip(const char *name, int num_ct, unsigned int irq_base, } return gc; } +EXPORT_SYMBOL_GPL(irq_alloc_generic_chip); /* * Separate lockdep class for interrupt chip which can nest irq_desc @@ -258,6 +260,7 @@ void irq_setup_generic_chip(struct irq_chip_generic *gc, u32 msk, } gc->irq_cnt = i - gc->irq_base; } +EXPORT_SYMBOL_GPL(irq_setup_generic_chip); /** * irq_setup_alt_chip - Switch to alternative chip @@ -281,6 +284,7 @@ int irq_setup_alt_chip(struct irq_data *d, unsigned int type) } return -EINVAL; } +EXPORT_SYMBOL_GPL(irq_setup_alt_chip); /** * irq_remove_generic_chip - Remove a chip @@ -311,6 +315,7 @@ void irq_remove_generic_chip(struct irq_chip_generic *gc, u32 msk, irq_modify_status(i, clr, set); } } +EXPORT_SYMBOL_GPL(irq_remove_generic_chip); #ifdef CONFIG_PM static int irq_gc_suspend(void) diff --git a/kernel/irq/irqdesc.c b/kernel/irq/irqdesc.c index 1550e8447a16..d86e254b95eb 100644 --- a/kernel/irq/irqdesc.c +++ b/kernel/irq/irqdesc.c @@ -9,7 +9,7 @@ */ #include <linux/irq.h> #include <linux/slab.h> -#include <linux/module.h> +#include <linux/export.h> #include <linux/interrupt.h> #include <linux/kernel_stat.h> #include <linux/radix-tree.h> diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c index b57a3776de44..200ce832c585 100644 --- a/kernel/irq/irqdomain.c +++ b/kernel/irq/irqdomain.c @@ -20,15 +20,15 @@ static DEFINE_MUTEX(irq_domain_mutex); void irq_domain_add(struct irq_domain *domain) { struct irq_data *d; - int hwirq; + int hwirq, irq; /* * This assumes that the irq_domain owner has already allocated * the irq_descs. This block will be removed when support for dynamic * allocation of irq_descs is added to irq_domain. */ - for (hwirq = 0; hwirq < domain->nr_irq; hwirq++) { - d = irq_get_irq_data(irq_domain_to_irq(domain, hwirq)); + irq_domain_for_each_irq(domain, hwirq, irq) { + d = irq_get_irq_data(irq); if (!d) { WARN(1, "error: assigning domain to non existant irq_desc"); return; @@ -54,15 +54,15 @@ void irq_domain_add(struct irq_domain *domain) void irq_domain_del(struct irq_domain *domain) { struct irq_data *d; - int hwirq; + int hwirq, irq; mutex_lock(&irq_domain_mutex); list_del(&domain->list); mutex_unlock(&irq_domain_mutex); /* Clear the irq_domain assignments */ - for (hwirq = 0; hwirq < domain->nr_irq; hwirq++) { - d = irq_get_irq_data(irq_domain_to_irq(domain, hwirq)); + irq_domain_for_each_irq(domain, hwirq, irq) { + d = irq_get_irq_data(irq); d->domain = NULL; } } |