irqdomain: Use irq_domain_get_of_node() instead of direct field access

The struct irq_domain contains a "struct device_node *" field
(of_node) that is almost the only link between the irqdomain
and the device tree infrastructure.

In order to prepare for the removal of that field, convert all
users to use irq_domain_get_of_node() instead.

Signed-off-by: Marc Zyngier <[email protected]>
Reviewed-and-tested-by: Hanjun Guo <[email protected]>
Tested-by: Lorenzo Pieralisi <[email protected]>
Cc: <[email protected]>
Cc: Tomasz Nowicki <[email protected]>
Cc: Suravee Suthikulpanit <[email protected]>
Cc: Graeme Gregory <[email protected]>
Cc: Jake Oshins <[email protected]>
Cc: Jiang Liu <[email protected]>
Cc: Jason Cooper <[email protected]>
Cc: Rafael J. Wysocki <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Thomas Gleixner <[email protected]>
This commit is contained in:
Marc Zyngier 2015-10-13 12:51:29 +01:00 • committed by Thomas Gleixner
commit 5d4c9bc776
32 changed files with 75 additions and 52 deletions

View file

@ -178,7 +178,7 @@ static void __init set_megamod_mux(struct megamod_pic *pic, int src, int output)
static void __init parse_priority_map(struct megamod_pic *pic,
int *mapping, int size)
{
struct device_node *np = pic->irqhost->of_node;
struct device_node *np = irq_domain_get_of_node(pic->irqhost);
const __be32 *map;
int i, maplen;
u32 val;