25d7070214
Commita23aa04042("net: stmmac: ethtool: Fixed calltrace caused by unbalanced disable_irq_wake calls") introduced checks to prevent unbalanced enable and disable IRQ wake calls. However it only initialized the auxiliary variable on one of the paths, stmmac_request_irq_multi_msi(), missing the other, stmmac_request_irq_single(). Add the same initialization on stmmac_request_irq_single() to prevent "Unbalanced IRQ <x> wake disable" warnings from being printed the first time disable_irq_wake() is called on platforms that run on that code path. Fixes:a23aa04042("net: stmmac: ethtool: Fixed calltrace caused by unbalanced disable_irq_wake calls") Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20241101-stmmac-unbalanced-wake-single-fix-v1-1-5952524c97f0@collabora.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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.