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8e982441ba
The control flow in rtl8211f_config_init() has some pitfalls which were
probably unintended. Specifically it has an early return:
switch (phydev->interface) {
...
default: /* the rest of the modes imply leaving delay as is. */
return 0;
}
which exits the entire config_init() function. This means it also skips
doing things such as disabling CLKOUT or disabling PHY-mode EEE.
For the RTL8211FS, which uses PHY_INTERFACE_MODE_SGMII, this might be a
problem. However, I don't know that it is, so there is no Fixes: tag.
The issue was observed through code inspection.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/20251117234033.345679-2-vladimir.oltean@nxp.com
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.