mirror of
https://github.com/torvalds/linux.git
synced 2026-05-05 23:05:25 -04:00
959400caf5
Add a pointer argument to cs_amp_get_efi_variable() to optionally return the EFI variable attributes. Originally this function internally consumed the attributes from efi.get_variable(). The calling code did not use the attributes so this was a small simplification. However, when writing to a pre-existing variable we would want to pass the existing attributes to efi.set_variable(). This patch deals with the change to return the attribute in preparation for adding code to update the variable. Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Reviewed-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20251021105022.1013685-8-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@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.