From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Fri, 15 Dec 2017 18:29:49 +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 <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/pwm/pwm-puv3.c | 4 +---
1 file changed, 1 insertion(+), 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))
--
2.15.1
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