path: root/drivers/pwm/pwm-puv3.c
diff options
authorMarkus Elfring <elfring@users.sourceforge.net>2017-12-15 18:29:49 +0100
committerThierry Reding <thierry.reding@gmail.com>2018-03-27 23:27:05 +0200
commit6106d888a050567b00cd36933ae80e9a3087e3bb (patch)
tree084dd542702ae9834115341c32758514b782e3b4 /drivers/pwm/pwm-puv3.c
parentd7a131d3a4a20e7f03de30e85ae082dd68b4e11c (diff)
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>
Diffstat (limited to 'drivers/pwm/pwm-puv3.c')
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))

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