The latter might have been used along with printk() in an earlier
version, but pr_info() is getting used consistently so adjust the
#include comments accordingly.
For the avoidance of doubt, pr_info() actually comes from printk.h,
which gets #include'd by kernel.h.
The term "reference count" would be better than "use count."
In addition, the usage of module_refcount(THIS_MODULE) was appended
for the reference counter query.
MODULE_SUPPORTED_DEVICE is remove from upstream since March 17, 2021.
See linux.git commit 6417f03
Reported by Niklas Lantau <niklaslantau@gmail.com>
Close#61
The new command \src was introduced for preliminary hyperlink generation
which points to Linux kernel source code. At present, stable/linux.git
was referred:
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
We might switch to specific LTS kernels once requested.
This patch uses the relative path to Linux kernel headers in source tree
rather than what they are usually inclused in LKM. It would be great to
introduce \href with appropriate hyperlinks to Linux kernel tree.
Both <linux/module.h> and <linux/kernel.h> are essential headers, and
LKM should include them. Here, we do not use the fully qualified path
specifying the headers.
This patch enforces the annotations by means of the following:
* \cpp : C/C++ code, functions, variables, macros, symbols
* \sh : commands, executable files
* \verb : path and filenames
We can now use \cpp|...| and \sh|...| to add inline code blocks, which
resembles the \verb|...| syntax
Signed-off-by: Chun-Hung Tseng <henrybear327@gmail.com>
