[ Upstream commit 5834e72eda0b7e5767eb107259d98eef19ebd11f ] Remove some unused macros and functions, make local functions static. Signed-off-by: Juergen Gross <jgross@suse.com> Acked-by: Wei Liu <wei.liu@kernel.org> Link: https://lore.kernel.org/r/20220608043726.9380-1-jgross@suse.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> Stable-dep-of: 74e7e1efdad4 ("xen/netback: don't call kfree_skb() with interrupts disabled") Signed-off-by: Sasha Levin <sashal@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 Restructured Text 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.
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