diff options
Diffstat (limited to 'drivers/sh/intc')
| -rw-r--r-- | drivers/sh/intc/core.c | 1 | ||||
| -rw-r--r-- | drivers/sh/intc/virq.c | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/drivers/sh/intc/core.c b/drivers/sh/intc/core.c index e5e9e6735f7d..9739431092d1 100644 --- a/drivers/sh/intc/core.c +++ b/drivers/sh/intc/core.c @@ -198,6 +198,7 @@ int __init register_intc_controller(struct intc_desc *desc) list_add_tail(&d->list, &intc_list); raw_spin_lock_init(&d->lock); + INIT_RADIX_TREE(&d->tree, GFP_ATOMIC); d->index = nr_intc_controllers; diff --git a/drivers/sh/intc/virq.c b/drivers/sh/intc/virq.c index e5bf5d3c698e..4e0ff7181164 100644 --- a/drivers/sh/intc/virq.c +++ b/drivers/sh/intc/virq.c @@ -215,7 +215,7 @@ restart: entry = radix_tree_deref_slot((void **)entries[i]); if (unlikely(!entry)) continue; - if (unlikely(entry == RADIX_TREE_RETRY)) + if (radix_tree_deref_retry(entry)) goto restart; irq = create_irq(); |