[PATCH] sound: soc: codecs: wcd9335: add irqflag IRQF_ONESHOT flag

[Hariprasad Kelam]

Add IRQF_ONESHOT to ensure "Interrupt is not reenabled after the hardirq
handler finished".

fixes below issue reported by coccicheck

sound/soc/codecs/wcd9335.c:4068:8-33: ERROR: Threaded IRQ with no
primary handler requested without IRQF_ONESHOT

Signed-off-by: Hariprasad Kelam <hariprasad.ke...@gmail.com>
---
 sound/soc/codecs/wcd9335.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/sound/soc/codecs/wcd9335.c b/sound/soc/codecs/wcd9335.c
index 85737fe..7ab9bf6f 100644
--- a/sound/soc/codecs/wcd9335.c
+++ b/sound/soc/codecs/wcd9335.c
@@ -4056,6 +4056,9 @@ static struct wcd9335_irq wcd9335_irqs[] = {
 static int wcd9335_setup_irqs(struct wcd9335_codec *wcd)
 {
        int irq, ret, i;
+       unsigned long irqflags;
+
+       irqflags = IRQF_TRIGGER_RISING | IRQF_ONESHOT;
 
        for (i = 0; i < ARRAY_SIZE(wcd9335_irqs); i++) {
                irq = regmap_irq_get_virq(wcd->irq_data, wcd9335_irqs[i].irq);
@@ -4067,7 +4070,7 @@ static int wcd9335_setup_irqs(struct wcd9335_codec *wcd)
 
                ret = devm_request_threaded_irq(wcd->dev, irq, NULL,
                                                wcd9335_irqs[i].handler,
-                                               IRQF_TRIGGER_RISING,
+                                               irqflags,
                                                wcd9335_irqs[i].name, wcd);
                if (ret) {
                        dev_err(wcd->dev, "Failed to request %s\n",
-- 
2.7.4