realtek: rtl83xx: use devm for mutex_init

mutex_destroy is missing in remove.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16926
Signed-off-by: Robert Marko <robimarko@gmail.com>
(cherry picked from commit 1125ed408c7f0d130b5606ab39e4dd98a41d5f0a)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
This commit is contained in:
Rosen Penev 2024-11-10 15:54:14 -08:00 committed by Petr Štetiar
parent 96ab90a9aa
commit 655874713e
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@ -1492,7 +1492,9 @@ static int __init rtl83xx_sw_probe(struct platform_device *pdev)
priv->ds->needs_standalone_vlan_filtering = true;
priv->dev = dev;
mutex_init(&priv->reg_mutex);
err = devm_mutex_init(dev, &priv->reg_mutex);
if (err)
return err;
priv->family_id = soc_info.family;
priv->id = soc_info.id;