[tip: irq/core] irqdomain: Replace open coded of_node_to_fwnode()

[tip-bot2 for Andy Shevchenko]

The following commit has been merged into the irq/core branch of tip:

Commit-ID:     c3a877fea962d9d0fb1e3747334699978f566930
Gitweb:        https://git.kernel.org/tip/c3a877fea962d9d0fb1e3747334699978f566930
Author:        Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
AuthorDate:    Fri, 30 Oct 2020 18:59:17 +02:00
Committer:     Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitterDate: Sat, 07 Nov 2020 11:33:45 +01:00

irqdomain: Replace open coded of_node_to_fwnode()

of_node_to_fwnode() should be used for conversion.  Replace the open coded
variant of it in of_phandle_args_to_fwspec().

Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
Link: https://lore.kernel.org/r/20201030165919.86234-4-andriy.shevchenko@xxxxxxxxxxxxxxx

---
 kernel/irq/irqdomain.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c
index cf8b374..831526f 100644
--- a/kernel/irq/irqdomain.c
+++ b/kernel/irq/irqdomain.c
@@ -737,7 +737,7 @@ static void of_phandle_args_to_fwspec(struct device_node *np, const u32 *args,
 {
 	int i;
 
-	fwspec->fwnode = np ? &np->fwnode : NULL;
+	fwspec->fwnode = of_node_to_fwnode(np);
 	fwspec->param_count = count;
 
 	for (i = 0; i < count; i++)