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| Started by | Punit Agrawal <punit.agrawal@arm.com> |
|---|---|
| First post | 2016-05-31 15:00 +0200 |
| Last post | 2016-05-31 15:00 +0200 |
| Articles | 1 — 1 participant |
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[PATCH 2/2] genirq: Use firmware identifier while adding domain Punit Agrawal <punit.agrawal@arm.com> - 2016-05-31 15:00 +0200
| From | Punit Agrawal <punit.agrawal@arm.com> |
|---|---|
| Date | 2016-05-31 15:00 +0200 |
| Subject | [PATCH 2/2] genirq: Use firmware identifier while adding domain |
| Message-ID | <rERr4-2PA-9@gated-at.bofh.it> |
Use the firmware provided identifier for the domain name. Signed-off-by: Punit Agrawal <punit.agrawal@arm.com> --- kernel/irq/irqdomain.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c index 1fe2fea..3af09e1 100644 --- a/kernel/irq/irqdomain.c +++ b/kernel/irq/irqdomain.c @@ -114,6 +114,10 @@ struct irq_domain *__irq_domain_add(struct fwnode_handle *fwnode, int size, domain->hwirq_max = hwirq_max; domain->revmap_size = size; domain->revmap_direct_max_irq = direct_max; + if (is_fwnode_irqchip(fwnode)) + domain->name = container_of(fwnode, struct irqchip_fwid, fwnode)->name; + else + domain->name = of_node_full_name(of_node); irq_domain_check_hierarchy(domain); mutex_lock(&irq_domain_mutex); -- 2.8.0.rc3
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