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pinctrl/lantiq: Free mapping configs for both pin and groups 

When creating mappings from DT both pin config and group config mappings
are allocated. Free them both when destroying the mappings.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: John Crispin <blogic@openwrt.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Laurent Pinchart 2013-05-14 17:00:38 +02:00 committed by Linus Walleij
parent 18442e65d4
commit 1dda2fa650
1 changed files with 2 additions and 1 deletions
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3
drivers/pinctrl/pinctrl-lantiq.c
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@ -52,7 +52,8 @@ static void ltq_pinctrl_dt_free_map(struct pinctrl_dev *pctldev,
int i;
for (i = 0; i < num_maps; i++)
if (map[i].type == PIN_MAP_TYPE_CONFIGS_PIN)
if (map[i].type == PIN_MAP_TYPE_CONFIGS_PIN ||
map[i].type == PIN_MAP_TYPE_CONFIGS_GROUP)
kfree(map[i].data.configs.configs);
kfree(map);
}