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Nicolas Saenz Julienne 85af74c474 gpio: raspberrypi-exp: decrease refcount on firmware dt node
We're getting a reference RPi's firmware node in order to be able to
communicate with it's driver. We should decrease the reference count on
the dt node after being done with it.

Fixes: a98d90e7d5 ("gpio: raspberrypi-exp: Driver for RPi3 GPIO expander via mailbox service")
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2018-12-17 15:28:30 +01:00
arch gpio: Pass a flag to gpiochip_request_own_desc() 2018-12-14 14:24:33 +01:00
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Documentation gpio: Pass a flag to gpiochip_request_own_desc() 2018-12-14 14:24:33 +01:00
drivers gpio: raspberrypi-exp: decrease refcount on firmware dt node 2018-12-17 15:28:30 +01:00
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fs This pull request contains updates for UBIFS: 2018-11-04 14:46:04 -08:00
include gpiolib: Fix return value of gpio_to_desc() stub if !GPIOLIB 2018-12-14 16:06:24 +01:00
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kernel Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2018-11-03 18:37:09 -07:00
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tools Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2018-11-03 18:25:17 -07:00
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MAINTAINERS intel-gpio for v4.21-1 2018-12-14 14:27:41 +01:00
Makefile Linux 4.20-rc1 2018-11-04 15:37:52 -08:00
README

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.