[PATCH] jz4740-battery: Delete an error message for a failed memory allocation in jz_battery_probe()

[SF Markus Elfring]

From: Markus Elfring <elfr...@users.sourceforge.net>
Date: Sun, 17 Dec 2017 20:23:28 +0100

Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfr...@users.sourceforge.net>
---
 drivers/power/supply/jz4740-battery.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/power/supply/jz4740-battery.c 
b/drivers/power/supply/jz4740-battery.c
index 88f04f4d1a70..5210c9a92e2d 100644
--- a/drivers/power/supply/jz4740-battery.c
+++ b/drivers/power/supply/jz4740-battery.c
@@ -254,10 +254,8 @@ static int jz_battery_probe(struct platform_device *pdev)
        }
 
        jz_battery = devm_kzalloc(&pdev->dev, sizeof(*jz_battery), GFP_KERNEL);
-       if (!jz_battery) {
-               dev_err(&pdev->dev, "Failed to allocate driver structure\n");
+       if (!jz_battery)
                return -ENOMEM;
-       }
 
        jz_battery->cell = mfd_get_cell(pdev);
 
-- 
2.15.1