pwm: puv3: Delete an error message for a failed memory allocation

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 <elfring@users.sourceforge.net>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>

1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/pwm/pwm-puv3.c b/drivers/pwm/pwm-puv3.c
index ed6007b27585..754fd9a98f6b 100644
--- a/drivers/pwm/pwm-puv3.c
+++ b/drivers/pwm/pwm-puv3.c
@@ -107,10 +107,8 @@ static int pwm_probe(struct platform_device *pdev)
         int ret;
 
         puv3 = devm_kzalloc(&pdev->dev, sizeof(*puv3), GFP_KERNEL);
-        if (puv3 == NULL) {
-                dev_err(&pdev->dev, "failed to allocate memory\n");
+        if (!puv3)
                 return -ENOMEM;
-        }
 
         puv3->clk = devm_clk_get(&pdev->dev, "OST_CLK");
         if (IS_ERR(puv3->clk))