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bba9f47655
The ethtool interface uses u32 for tx_lpi_timer, and so does phylib. Use u32 to store this internally within stmmac rather than "int" which could misinterpret large values. Correct "value" in dwmac4_set_eee_lpi_entry_timer() to use u32 rather than int, which is derived from tx_lpi_timer. Even though this path won't be used with values larger than STMMAC_ET_MAX, this brings consistency of type usage to the stmmac code for this variable. We leave eee_timer unchanged for now, with the assumption that values up to INT_MAX will safely fit in a u32. Tested-by: Choong Yong Liang <yong.liang.choong@linux.intel.com> Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Link: https://patch.msgid.link/E1tVZDc-0002Jx-3b@rmk-PC.armlinux.org.uk Signed-off-by: Jakub Kicinski <kuba@kernel.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 reStructuredText 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.