On Thu, Sep 26, 2019 at 10:14 PM Light Hsieh wrote:
>
> Dear reviewers:
>
> Patch v6 improves v5 by:
>
> 1.in mtk_pinconf_get() and mtk_pinconf_set() @pinctrl-paris.c:
> * check if pin is in range before using pin as array index of
> hw->soc->pins[]
> 2.in mtk_pin_field_lookup()
Dear reviewers:
Patch v6 improves v5 by:
1.in mtk_pinconf_get() and mtk_pinconf_set() @pinctrl-paris.c:
* check if pin is in range before using pin as array index of
hw->soc->pins[]
2.in mtk_pin_field_lookup() @pinctrl-mtk-common-v2.c:
* declear start, end, check as signed integer
1. Check if gpio pin number is in valid range to prevent from get invalid
pointer 'desc' in the following code:
desc = (const struct mtk_pin_desc *)>soc->pins[gpio];
2. Use binary search in mtk_hw_pin_field_lookup()
Modify mtk_hw_pin_field_lookup() to use binary search for
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