f23d8719e7
Pull i2c updates from Wolfram Sang: "Some I2C core API additions which are kind of simple but enhance error checking for users a lot, especially by returning errno now. There are wrappers to still support the old API but it will be removed once all users are converted" * 'i2c/for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: core: add device-managed version of i2c_new_dummy i2c: core: improve return value handling of i2c_new_device and i2c_new_dummy
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.