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Commit d9ac5e25 authored by Yingjoe Chen's avatar Yingjoe Chen Committed by Linus Walleij
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pinctrl: update document for pinconf_generic_parse_dt_config 



The returned configs from pinconf_generic_parse_dt_config() is
duplicated from original. Make it clear it must be freed when no
longer necessary.

Signed-off-by: default avatarYingjoe Chen <yingjoe.chen@mediatek.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 485dba27

drivers/pinctrl/pinconf-generic.c

+1 −0
Original line number Diff line number Diff line
@@ -220,6 +220,7 @@ static void parse_dt_cfg(struct device_node *np, 
 * parse the config properties into generic pinconfig values.

 * @np: node containing the pinconfig properties

 * @configs: array with nconfigs entries containing the generic pinconf values

 *           must be freed when no longer necessary.

 * @nconfigs: umber of configurations

 */

int pinconf_generic_parse_dt_config(struct device_node *np,