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| author | Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> | 2014-01-24 02:38:05 +0400 |
|---|---|---|
| committer | Jiri Slaby <jslaby@suse.cz> | 2014-03-05 20:13:52 +0400 |
| commit | f702de8127e146a0d21be1bd532959c9ef9f4977 (patch) | |
| tree | 17b45baf2db80ebfb02694724b048736fed9131d /drivers/irqchip | |
| parent | dd14a330306a608820bb7eb4983443e6145483c7 (diff) | |
| download | linux-f702de8127e146a0d21be1bd532959c9ef9f4977.tar.xz | |
irqchip: orion: use handle_edge_irq on bridge irqs
commit 5f40067fc86f0e49329ad4a852c278998ff4394e upstream.
Bridge irqs are edge-triggered, i.e. they get asserted on low-to-high
transitions and not on the level of the downstream interrupt line.
This replaces handle_level_irq by the more appropriate handle_edge_irq.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Tested-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Diffstat (limited to 'drivers/irqchip')
| -rw-r--r-- | drivers/irqchip/irq-orion.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/irqchip/irq-orion.c b/drivers/irqchip/irq-orion.c index 4137c3d15284..1f636f719065 100644 --- a/drivers/irqchip/irq-orion.c +++ b/drivers/irqchip/irq-orion.c @@ -143,7 +143,7 @@ static int __init orion_bridge_irq_init(struct device_node *np, } ret = irq_alloc_domain_generic_chips(domain, nrirqs, 1, np->name, - handle_level_irq, clr, 0, IRQ_GC_INIT_MASK_CACHE); + handle_edge_irq, clr, 0, IRQ_GC_INIT_MASK_CACHE); if (ret) { pr_err("%s: unable to alloc irq domain gc\n", np->name); return ret; |