From 2017e3cae0c48c4f178386538712b50549a7d9a5 Mon Sep 17 00:00:00 2001 From: James Seo Date: Tue, 9 May 2023 10:55:48 -0700 Subject: Documentation: core-api: Add error pointer functions to kernel-api Bring the error pointer functions (e.g. ERR_PTR(), PTR_ERR()) into the docs build so that they can be cross-referenced elsewhere. List them as kernel library functions in the kernel-api document. Nowhere else seems to fit, and they need to go *somewhere*. Signed-off-by: James Seo Signed-off-by: Jonathan Corbet Link: https://lore.kernel.org/r/20230509175543.2065835-4-james@equiv.tech --- Documentation/core-api/kernel-api.rst | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'Documentation/core-api') diff --git a/Documentation/core-api/kernel-api.rst b/Documentation/core-api/kernel-api.rst index 9b3f3e5f5a95..44b96e18f8f2 100644 --- a/Documentation/core-api/kernel-api.rst +++ b/Documentation/core-api/kernel-api.rst @@ -96,6 +96,12 @@ Command-line Parsing .. kernel-doc:: lib/cmdline.c :export: +Error Pointers +-------------- + +.. kernel-doc:: include/linux/err.h + :internal: + Sorting ------- -- cgit v1.2.3-59-g8ed1b