[PATCH 0/3] Generate documentation for error pointer functions

[James Seo]

The error pointer functions are collectively mentioned hundreds of times
in existing documentation (e.g. "Return: an ERR_PTR() on failure.",
"If IS_ERR() is true, the function failed and PTR_ERR() gives you the
error code.")

This series adds kerneldocs for them and brings them into the docs build,
immediately turning most such mentions into automatic cross-references.

James Seo (3):
  Documentation: conf.py: Add __force to c_id_attributes
  err.h: Add missing kerneldocs for error pointer functions
  Documentation: core-api: Add error pointer functions to kernel-api

 Documentation/conf.py                 |  1 +
 Documentation/core-api/kernel-api.rst |  6 ++++
 include/linux/err.h                   | 48 +++++++++++++++++++++++++++
 3 files changed, 55 insertions(+)

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2.34.1