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d2d8f64012
commit13067ef73fupstream. Fix wrong order in probing routine initialization - field `base_addr' is used before it's initialized. Move assignment of 'priv->base_addr` to the beginning, prior the call to mlxcpld_i2c_read_comm(). Wrong order caused the first read of capability register to be executed at wrong offset 0x0 instead of 0x2000. By chance it was a "good garbage" at 0x0 offset. Fixes:313ce648b5("i2c: mlxcpld: Add support for extended transaction length for i2c-mlxcpld") Signed-off-by: Vadim Pasternak <vadimp@mellanox.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Cc: stable@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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.
See Documentation/00-INDEX for a list of what is contained in each file.
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.