[PATCH] power:supply:88pm860x_battery:use platform_get_irq_optional()

[Tang Bin]

In order to simply code,because platform_get_irq() already has
dev_err() message.

Signed-off-by: Tang Bin <tangbin@xxxxxxxxxxxxxxxxxxxx>
---
 drivers/power/supply/88pm860x_battery.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/power/supply/88pm860x_battery.c b/drivers/power/supply/88pm860x_battery.c
index 5ca047b3f..960d408d4 100644
--- a/drivers/power/supply/88pm860x_battery.c
+++ b/drivers/power/supply/88pm860x_battery.c
@@ -918,13 +918,13 @@ static int pm860x_battery_probe(struct platform_device *pdev)
 	if (!info)
 		return -ENOMEM;
 
-	info->irq_cc = platform_get_irq(pdev, 0);
+	info->irq_cc = platform_get_irq_optional(pdev, 0);
 	if (info->irq_cc <= 0) {
 		dev_err(&pdev->dev, "No IRQ resource!\n");
 		return -EINVAL;
 	}
 
-	info->irq_batt = platform_get_irq(pdev, 1);
+	info->irq_batt = platform_get_irq_optional(pdev, 1);
 	if (info->irq_batt <= 0) {
 		dev_err(&pdev->dev, "No IRQ resource!\n");
 		return -EINVAL;
-- 
2.20.1.windows.1