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pinctrl: k210: Use scope based of_node_put() cleanups

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Use scope based of_node_put() cleanup to simplify code.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Link: https://lore.kernel.org/20240504-pinctrl-cleanup-v2-19-26c5f2dc1181@nxp.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Peng Fan
2024-05-04 21:20:17 +08:00
committed by Linus Walleij
parent 7f500f2011
commit 3a882554a3
1 changed files with 2 additions and 5 deletions
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7
drivers/pinctrl/pinctrl-k210.c
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@ -849,7 +849,6 @@ static int k210_pinctrl_dt_node_to_map(struct pinctrl_dev *pctldev,
unsigned int *num_maps)
{
unsigned int reserved_maps;
struct device_node *np;
int ret;
reserved_maps = 0;
@ -861,13 +860,11 @@ static int k210_pinctrl_dt_node_to_map(struct pinctrl_dev *pctldev,
if (ret < 0)
goto err;
for_each_available_child_of_node(np_config, np) {
for_each_available_child_of_node_scoped(np_config, np) {
ret = k210_pinctrl_dt_subnode_to_map(pctldev, np, map,
&reserved_maps, num_maps);
if (ret < 0) {
of_node_put(np);
if (ret < 0)
goto err;
}
}
return 0;