Under resource constraints, this interrupt may use other interrupt line
or this interrupt line may be shared with other devices as long as they
meet the sharing requirements. Besides, This irq flag will not cause other
side effect if tcpci driver is the only user. So a kindly wish to add this
flag.
Signed-off-by: Xu Yang <xu.yang_2@xxxxxxx>
---
drivers/usb/typec/tcpm/tcpci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/typec/tcpm/tcpci.c b/drivers/usb/typec/tcpm/tcpci.c
index fe781a38dc82..223a1de4fb1d 100644
--- a/drivers/usb/typec/tcpm/tcpci.c
+++ b/drivers/usb/typec/tcpm/tcpci.c
@@ -838,7 +838,7 @@ static int tcpci_probe(struct i2c_client *client)
err = devm_request_threaded_irq(&client->dev, client->irq, NULL,
_tcpci_irq,
- IRQF_ONESHOT | IRQF_TRIGGER_LOW,
+ IRQF_SHARED | IRQF_ONESHOT | IRQF_TRIGGER_LOW,
dev_name(&client->dev), chip);
if (err < 0) {
tcpci_unregister_port(chip->tcpci);
--
2.34.1
