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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>
hifive-unleashed-5.1
Markus Elfring 2017-12-25 20:04:05 +01:00 committed by Linus Walleij
parent 405e64a1cd
commit 86f75c65ff
1 changed files with 1 additions and 3 deletions
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4
drivers/pinctrl/pinctrl-utils.c
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@ -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;