diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2017-12-15 18:29:49 +0100 |
|---|---|---|
| committer | Thierry Reding <thierry.reding@gmail.com> | 2018-03-27 23:27:05 +0200 |
| commit | 6106d888a050567b00cd36933ae80e9a3087e3bb (patch) | |
| tree | 084dd542702ae9834115341c32758514b782e3b4 /drivers/pwm | |
| parent | pwm: stm32: Adopt SPDX identifier (diff) | |
| download | linux-6106d888a050567b00cd36933ae80e9a3087e3bb.tar.xz linux-6106d888a050567b00cd36933ae80e9a3087e3bb.zip | |
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')
| -rw-r--r-- | drivers/pwm/pwm-puv3.c | 4 |
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)) |