[PATCH] gpiolib: fix filtering out unwanted events

From	Bartosz Golaszewski <brgl@bgdev.pl>
Newsgroups	linux.kernel
Subject	[PATCH] gpiolib: fix filtering out unwanted events
Date	2017-06-23 13:50 +0200
Message-ID	<tVvg6-1Cs-9@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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Hi Linux,

I've just fixed an issue in libgpiod which accidentally also led to
filtering out unwanted events in user space instead of gpiolib kernel
code. I then noticed that programs don't behave correctly and tracked
it down to an issue in gpiolib.c.

Please take a look at the fix. The bug has been there for some time and
it's quite late in the release cycle, but I believe it should still go
in v4.12 since currently the character device interface doesn't do what
it promises to.

Bartosz Golaszewski (1):
  gpiolib: fix filtering out unwanted events

 drivers/gpio/gpiolib.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

-- 
2.9.3

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[PATCH] gpiolib: fix filtering out unwanted events Bartosz Golaszewski <brgl@bgdev.pl> - 2017-06-23 13:50 +0200
  [PATCH] gpiolib: fix filtering out unwanted events Bartosz Golaszewski <brgl@bgdev.pl> - 2017-06-23 13:50 +0200
    Re: [PATCH] gpiolib: fix filtering out unwanted events Linus Walleij <linus.walleij@linaro.org> - 2017-06-29 11:40 +0200
      Re: [PATCH] gpiolib: fix filtering out unwanted events Bartosz Golaszewski <brgl@bgdev.pl> - 2017-06-29 13:10 +0200
        Re: [PATCH] gpiolib: fix filtering out unwanted events Linus Walleij <linus.walleij@linaro.org> - 2017-06-29 15:20 +0200
  Re: [PATCH] gpiolib: fix filtering out unwanted events Bartosz Golaszewski <brgl@bgdev.pl> - 2017-06-23 16:10 +0200

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