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hwmon: (max6639) Simplify with scoped for each OF child loop

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Use scoped for-each loop when iterating over device nodes to make code a
bit simpler.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251224110702.61746-5-krzysztof.kozlowski@oss.qualcomm.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Krzysztof Kozlowski 2025-12-24 12:07:04 +01:00 committed by Guenter Roeck
parent bfd0103be5
commit 0689522a92
1 changed files with 2 additions and 5 deletions
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7
drivers/hwmon/max6639.c
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@ -563,7 +563,6 @@ static int max6639_init_client(struct i2c_client *client,
{
struct device *dev = &client->dev;
const struct device_node *np = dev->of_node;
struct device_node *child;
int i, err;
u8 target_duty;
@ -582,15 +581,13 @@ static int max6639_init_client(struct i2c_client *client,
data->target_rpm[0] = 4000;
data->target_rpm[1] = 4000;
for_each_child_of_node(np, child) {
for_each_child_of_node_scoped(np, child) {
if (strcmp(child->name, "fan"))
continue;
err = max6639_probe_child_from_dt(client, child, data);
if (err) {
of_node_put(child);
if (err)
return err;
}
}
for (i = 0; i < MAX6639_NUM_CHANNELS; i++) {