From 123df01e8e046d6065089e1bff29aa3fc48d4420 Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Thu, 24 May 2012 19:24:18 +0900 Subject: [PATCH] sh: intc: Allocate subgroup virq backing desc directly. This switches to using irq_alloc_desc() directly for subgroup IRQs. We still need to call activate_irq() on these in order to make them requestable, at least up until these get moved in to their own irq domain.. Signed-off-by: Paul Mundt --- drivers/sh/intc/virq.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/sh/intc/virq.c b/drivers/sh/intc/virq.c index 93cec21e788b..f30ac9354ff2 100644 --- a/drivers/sh/intc/virq.c +++ b/drivers/sh/intc/virq.c @@ -219,12 +219,14 @@ restart: if (radix_tree_deref_retry(entry)) goto restart; - irq = create_irq(); + irq = irq_alloc_desc(numa_node_id()); if (unlikely(irq < 0)) { pr_err("no more free IRQs, bailing..\n"); break; } + activate_irq(irq); + pr_info("Setting up a chained VIRQ from %d -> %d\n", irq, entry->pirq); -- 2.11.0