Re: [PATCH] pinctrl: st: Fix checking return value of syscon_regmap_lookup_by_phandle()

[Axel Lin]

2013/6/28 Srinivas KANDAGATLA <srinivas.kandagatla@xxxxxx>:
> Thankyou Axel for looking at this.
>
> There is already a patch is submitted for this.
> https://lkml.org/lkml/2013/6/26/494 which I have Acked.

That is strange.
I don't think the patch you mentioned can be applied to current pinctrl tree.
Current code does check pinctrl_register by IS_ERR.

        info->pctl = pinctrl_register(pctl_desc, &pdev->dev, info);
        if (IS_ERR(info->pctl)) {

Regards,
Axel
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