RE: [PATCH] pinctrl: freescale: imx: Fix an error handling path in 'imx_pinctrl_probe()'

[Aisheng Dong]

> From: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
> Sent: Sunday, May 31, 2020 4:50 AM
> 
> 'pinctrl_unregister()' should not be called to undo
> 'devm_pinctrl_register_and_init()', it is already handled by the framework.
> 
> This simplifies the error handling paths of the probe function.
> The 'imx_free_resources()' can be removed as well.
> 
> Fixes: a51c158bf0f7 ("pinctrl: imx: use radix trees for groups and functions")
> Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>

Reviewed-by: Dong Aisheng <aisheng.dong@xxxxxxx>

Regards
Aisheng