Thread (75 messages) flat view 75 messages, 12 authors, 2018-10-01

Re: [PATCH 1/2] gpiolib: Fix missing updates of bitmap index

From: Linus Walleij <hidden>
Date: 2018-09-24 08:11:39
Also in: linux-doc, linux-gpio, linux-i2c, linux-iio, linux-mmc, linux-samsung-soc, linux-serial, lkml

On Mon, Sep 24, 2018 at 1:52 AM Janusz Krzysztofik [off-list ref] wrote:
In new code introduced by commit b17566a6b08b ("gpiolib: Implement fast
processing path in get/set array"), bitmap index is not updated with
next found zero bit position as it should while skipping over pins
already processed via fast bitmap path, possibly resulting in an
infinite loop.  Fix it.

Signed-off-by: Janusz Krzysztofik <jmkrzyszt@gmail.com>
Patch applied!

Thanks for working on getting this into shape!

Yours,
Linus Walleij
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