power: supply: da9150-fg: Remove unnecessary print function dev_err()

The print function dev_err() is redundant because
platform_get_irq_byname() already prints an error.

Eliminate the follow coccicheck warning:
./drivers/power/supply/da9150-fg.c:524:2-9: line 524 is redundant
because platform_get_irq() already prints an error

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Reviewed-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

diff --git a/drivers/power/supply/da9150-fg.c b/drivers/power/supply/da9150-fg.c
index e63fa62..8c5e2c4 100644 (file)
--- a/drivers/power/supply/da9150-fg.c
+++ b/drivers/power/supply/da9150-fg.c
@@ -520,10 +520,8 @@ static int da9150_fg_probe(struct platform_device *pdev)
 
        /* Register IRQ */
        irq = platform_get_irq_byname(pdev, "FG");
-       if (irq < 0) {
-               dev_err(dev, "Failed to get IRQ FG: %d\n", irq);
+       if (irq < 0)
                return irq;
-       }
 
        ret = devm_request_threaded_irq(dev, irq, NULL, da9150_fg_irq,
                                        IRQF_ONESHOT, "FG", fg);