| Date | Sat, 21 Jun 2014 14:06:33 -0700 | From | tip-bot for Jiang Liu <> | Subject | [tip:irq/core] genirq: Export irq_domain_disassociate() to architecture interrupt drivers |
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Commit-ID: 43a775916d63d1c822107b39987192ca5ced445c Gitweb: http://git.kernel.org/tip/43a775916d63d1c822107b39987192ca5ced445c Author: Jiang Liu <jiang.liu@linux.intel.com> AuthorDate: Mon, 9 Jun 2014 16:20:05 +0800 Committer: Thomas Gleixner <tglx@linutronix.de> CommitDate: Sat, 21 Jun 2014 23:03:36 +0200
genirq: Export irq_domain_disassociate() to architecture interrupt drivers
Export irq_domain_disassociate() to architecture interrupt drivers, so it could be used to handle legacy IRQ descriptors on x86.
Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com> Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Cc: Tony Luck <tony.luck@intel.com> Cc: Joerg Roedel <joro@8bytes.org> Cc: Paul Gortmaker <paul.gortmaker@windriver.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Grant Likely <grant.likely@linaro.org> Cc: Rafael J. Wysocki <rjw@rjwysocki.net> Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: Randy Dunlap <rdunlap@infradead.org> Cc: Yinghai Lu <yinghai@kernel.org> Link: http://lkml.kernel.org/r/1402302011-23642-37-git-send-email-jiang.liu@linux.intel.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de> --- include/linux/irqdomain.h | 2 ++ kernel/irq/irqdomain.c | 2 +- 2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/include/linux/irqdomain.h b/include/linux/irqdomain.h index c983ed1..b0f9d16 100644 --- a/include/linux/irqdomain.h +++ b/include/linux/irqdomain.h @@ -172,6 +172,8 @@ extern int irq_domain_associate(struct irq_domain *domain, unsigned int irq, extern void irq_domain_associate_many(struct irq_domain *domain, unsigned int irq_base, irq_hw_number_t hwirq_base, int count); +extern void irq_domain_disassociate(struct irq_domain *domain, + unsigned int irq); extern unsigned int irq_create_mapping(struct irq_domain *host, irq_hw_number_t hwirq); diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c index eb5e10e..6534ff6 100644 --- a/kernel/irq/irqdomain.c +++ b/kernel/irq/irqdomain.c @@ -231,7 +231,7 @@ void irq_set_default_host(struct irq_domain *domain) } EXPORT_SYMBOL_GPL(irq_set_default_host); -static void irq_domain_disassociate(struct irq_domain *domain, unsigned int irq) +void irq_domain_disassociate(struct irq_domain *domain, unsigned int irq) { struct irq_data *irq_data = irq_get_irq_data(irq); irq_hw_number_t hwirq;
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