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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>
This commit is contained in:
Markus Elfring 2017-12-15 18:29:49 +01:00 committed by Thierry Reding
parent d7a131d3a4
commit 6106d888a0
1 changed files with 1 additions and 3 deletions
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4
drivers/pwm/pwm-puv3.c
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@ -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))