linux-kernel - Re: [PATCH v1] gpio : mpc8xxx : ls1088a/ls1028a edge detection mode bug fixs.

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Date:   Fri, 22 Nov 2019 14:08:08 +0100
From:   Michael Walle <michael@...le.cc>
To:     linus.walleij@...aro.org
Cc:     bgolaszewski@...libre.com, devicetree@...r.kernel.org,
        hui.song_1@....com, leoyang.li@....com,
        linux-arm-kernel@...ts.infradead.org, linux-gpio@...r.kernel.org,
        linux-kernel@...r.kernel.org, mark.rutland@....com,
        robh+dt@...nel.org, shawnguo@...nel.org
Subject: Re: [PATCH v1] gpio : mpc8xxx : ls1088a/ls1028a edge detection mode
 bug fixs.

>> From: Song Hui <hui.song_1@....com>
>> 
>> On these boards, the irq_set_type must point one valid function 
>> pointer
>> that can correctly set both edge and falling edge.
>> 
>> Signed-off-by: Song Hui <hui.song_1@....com>
> 
> Patch applied!
> 
> Yours,
> Linus Walleij

mhh.. this bug should already be fixed in a better way with [1]:
   gpio: mpc8xxx: Don't overwrite default irq_set_type callback

-michael

[1] 
https://lore.kernel.org/lkml/CACRpkdZ5eWHEV-oN77QxH9X4DZRUB3zM=gP=+rM=ZLAX6Wxw9w@mail.gmail.com/