diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2017-12-25 19:55:48 +0300 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2018-01-03 10:46:52 +0300 |
| commit | 8c017679ab772b2f4f1c8fc8c12917cb2e18cab4 (patch) | |
| tree | d8456c9266ff9e730dff4454baa4da1c2cef2701 /drivers/pinctrl | |
| parent | 7598160d7d8e3639173db3e37fe35a643c72ace2 (diff) | |
| download | linux-8c017679ab772b2f4f1c8fc8c12917cb2e18cab4.tar.xz | |
pinctrl: tz1090: Delete an error message for a failed memory allocation in two functions
Omit an extra message for a memory allocation failure in these functions.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/pinctrl-tz1090.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/pinctrl/pinctrl-tz1090.c b/drivers/pinctrl/pinctrl-tz1090.c index 74d1ffcc2199..2379ce2be365 100644 --- a/drivers/pinctrl/pinctrl-tz1090.c +++ b/drivers/pinctrl/pinctrl-tz1090.c @@ -1082,10 +1082,8 @@ static int add_map_configs(struct device *dev, dup_configs = kmemdup(configs, num_configs * sizeof(*dup_configs), GFP_KERNEL); - if (!dup_configs) { - dev_err(dev, "kmemdup(configs) failed\n"); + if (!dup_configs) return -ENOMEM; - } (*map)[*num_maps].type = PIN_MAP_TYPE_CONFIGS_GROUP; (*map)[*num_maps].data.configs.group_or_pin = group; @@ -1946,10 +1944,9 @@ static int tz1090_pinctrl_probe(struct platform_device *pdev) struct resource *res; pmx = devm_kzalloc(&pdev->dev, sizeof(*pmx), GFP_KERNEL); - if (!pmx) { - dev_err(&pdev->dev, "Can't alloc tz1090_pmx\n"); + if (!pmx) return -ENOMEM; - } + pmx->dev = &pdev->dev; spin_lock_init(&pmx->lock); |