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| author |   Markus Elfring <elfring@users.sourceforge.net> | 2017-12-25 20:04:05 +0100 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2018-01-03 08:46:53 +0100 |
| commit | 86f75c65ffc028df28e6b5a6f6574a5beea97310 (patch) | |
| tree | dd9e6348d4fea9d84413c80e44283e9fbeb7fbcc /drivers/pinctrl/pinctrl-utils.c | |
| parent | pinctrl: tz1090-pdc: Delete an error message for a failed memory allocation in two functions (diff) | |
| download | linux-dev-86f75c65ffc028df28e6b5a6f6574a5beea97310.tar.xz linux-dev-86f75c65ffc028df28e6b5a6f6574a5beea97310.zip | |
pinctrl: utils: Delete an error message for a failed memory allocation in pinctrl_utils_add_map_configs()
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: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-utils.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-utils.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pinctrl/pinctrl-utils.c b/drivers/pinctrl/pinctrl-utils.c index 9189fbafb102..f2bcbf62c03d 100644 --- a/drivers/pinctrl/pinctrl-utils.c +++ b/drivers/pinctrl/pinctrl-utils.c @@ -83,10 +83,8 @@ int pinctrl_utils_add_map_configs(struct pinctrl_dev *pctldev, dup_configs = kmemdup(configs, num_configs * sizeof(*dup_configs), GFP_KERNEL); - if (!dup_configs) { - dev_err(pctldev->dev, "kmemdup(configs) failed\n"); + if (!dup_configs) return -ENOMEM; - } (*map)[*num_maps].type = type; (*map)[*num_maps].data.configs.group_or_pin = group; |