Akhilesh Patil
1faa0d62a1
Replace scnprintf() with sysfs_emit() while formatting buffer that is passed to userspace as per the recommendation in Documentation/filesystems/sysfs.rst. sysfs _show() callbacks should use sysfs_emit() or sysfs_emit_at() while returning values to the userspace. This change does not impact functionality, but aligns with sysfs interface usage guidelines for the tee driver. Signed-off-by: Akhilesh Patil <akhilesh@ee.iitb.ac.in> Reviewed-by: Sumit Garg <sumit.garg@oss.qualcomm.com> Signed-off-by: Jens Wiklander <jens.wiklander@linaro.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.