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| author | Boris BREZILLON <boris.brezillon@free-electrons.com> | 2014-07-10 19:14:16 +0200 |
|---|---|---|
| committer | Jason Cooper <jason@lakedaemon.net> | 2014-07-17 13:30:00 +0000 |
| commit | a5152c8a125da3c5e16dc2208dd52e80f0803c5c (patch) | |
| tree | 3adbf51f5d03bc1c92634b33e12d9fa90424bc7e /kernel/irq/generic-chip.c | |
| parent | 7171511eaec5bf23fb06078f59784a3a0626b38f (diff) | |
| download | linux-a5152c8a125da3c5e16dc2208dd52e80f0803c5c.tar.gz linux-a5152c8a125da3c5e16dc2208dd52e80f0803c5c.tar.bz2 linux-a5152c8a125da3c5e16dc2208dd52e80f0803c5c.zip | |
genirq: generic chip: Export irq_map_generic_chip function
Export the generic irq map function in order to provide irq_domain ops with
generic mapping and specific of xlate function (needed by the new atmel
AIC driver).
Signed-off-by: Boris BREZILLON <boris.brezillon@free-electrons.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/1405012462-766-2-git-send-email-boris.brezillon@free-electrons.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'kernel/irq/generic-chip.c')
| -rw-r--r-- | kernel/irq/generic-chip.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/irq/generic-chip.c b/kernel/irq/generic-chip.c index 452d6f2ba21d..cf80e7b0ddab 100644 --- a/kernel/irq/generic-chip.c +++ b/kernel/irq/generic-chip.c @@ -341,8 +341,8 @@ static struct lock_class_key irq_nested_lock_class; /* * irq_map_generic_chip - Map a generic chip for an irq domain */ -static int irq_map_generic_chip(struct irq_domain *d, unsigned int virq, - irq_hw_number_t hw_irq) +int irq_map_generic_chip(struct irq_domain *d, unsigned int virq, + irq_hw_number_t hw_irq) { struct irq_data *data = irq_get_irq_data(virq); struct irq_domain_chip_generic *dgc = d->gc; @@ -394,6 +394,7 @@ static int irq_map_generic_chip(struct irq_domain *d, unsigned int virq, irq_modify_status(virq, dgc->irq_flags_to_clear, dgc->irq_flags_to_set); return 0; } +EXPORT_SYMBOL_GPL(irq_map_generic_chip); struct irq_domain_ops irq_generic_chip_ops = { .map = irq_map_generic_chip, |