[PATCH] ASoC: pm4125: Switch to irq_domain_create_linear()

["Jiri Slaby (SUSE)" <jirislaby@kernel.org>]

irq_domain_add_linear() is going away as being obsolete now. Switch to
the preferred irq_domain_create_linear(). That differs in the first
parameter: It takes more generic struct fwnode_handle instead of struct
device_node. Therefore, of_fwnode_handle() is added around the
parameter.

Note some of the users can likely use dev->fwnode directly instead of
indirect of_fwnode_handle(dev->of_node). But dev->fwnode is not
guaranteed to be set for all, so this has to be investigated on case to
case basis (by people who can actually test with the HW).

Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org>
Cc: Thomas Gleixner <tglx@kernel.org>
Cc: Srinivas Kandagatla <srini@kernel.org>
---
Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.com>
Cc: linux-sound@vger.kernel.org
Cc: linux-arm-msm@vger.kernel.org
---
 sound/soc/codecs/pm4125.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sound/soc/codecs/pm4125.c b/sound/soc/codecs/pm4125.c
index 29655175ea28..674a2fbc4eda 100644
--- a/sound/soc/codecs/pm4125.c
+++ b/sound/soc/codecs/pm4125.c
@@ -5,6 +5,7 @@
 #include <linux/component.h>
 #include <linux/delay.h>
 #include <linux/device.h>
+#include <linux/irqdomain.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/of.h>
@@ -1295,7 +1296,7 @@ static const struct irq_domain_ops pm4125_domain_ops = {
 
 static int pm4125_irq_init(struct pm4125_priv *pm4125, struct device *dev)
 {
-	pm4125->virq = irq_domain_add_linear(NULL, 1, &pm4125_domain_ops, NULL);
+	pm4125->virq = irq_domain_create_linear(NULL, 1, &pm4125_domain_ops, NULL);
 	if (!(pm4125->virq)) {
 		dev_err(dev, "%s: Failed to add IRQ domain\n", __func__);
 		return -EINVAL;
-- 
2.55.0