[PATCH 1/1] gpio: mxc: use platform_get_irq_optional() to avoid error message

[Shenwei Wang <shenwei.wang@xxxxxxx>]

From: Fugang Duan <fugang.duan@xxxxxxx>

Use platform_get_irq_optional() to avoid error message for the
optional irq.

Fixes: 7723f4c5ecdb ("driver core: platform: Add an error message to platform_get_irq*()")
Signed-off-by: Fugang Duan <fugang.duan@xxxxxxx>
Signed-off-by: Shenwei Wang <shenwei.wang@xxxxxxx>
---
 drivers/gpio/gpio-mxc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpio/gpio-mxc.c b/drivers/gpio/gpio-mxc.c
index 9d0cec4b82a3..aa5a9c25e415 100644
--- a/drivers/gpio/gpio-mxc.c
+++ b/drivers/gpio/gpio-mxc.c
@@ -406,7 +406,7 @@ static int mxc_gpio_probe(struct platform_device *pdev)
 		return irq_count;
 
 	if (irq_count > 1) {
-		port->irq_high = platform_get_irq(pdev, 1);
+		port->irq_high = platform_get_irq_optional(pdev, 1);
 		if (port->irq_high < 0)
 			port->irq_high = 0;
 	}
-- 
2.34.1