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Vladimir Oltean 910ac7bfb1 net: phy: realtek: eliminate has_phycr2 variable
This variable is assigned in rtl821x_probe() and used in
rtl8211f_config_init(), which is more complex than it needs to be.
Simply testing the same condition from rtl821x_probe() in
rtl8211f_config_init() yields the same result (the PHY driver ID is a
runtime invariant), but with one temporary variable less.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/20251117234033.345679-4-vladimir.oltean@nxp.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
History 2025-11-19 20:24:23 -08:00
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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 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.