[PATCH] cyclic: doc: Update documentation for CONFIG_CYCLIC_MAX_CPU_TIME_US

[Weizhao Ouyang]

Cyclic now just print a warning once instead of disabling the cyclic
function when the cyclic function upon exceeding CPU time usage.

Fixes: ddc8d36a7455 ("cyclic: Don't disable cylic function upon exceeding CPU time")
Signed-off-by: Weizhao Ouyang <o451686892 at gmail.com>
---
 doc/develop/cyclic.rst | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/develop/cyclic.rst b/doc/develop/cyclic.rst
index 43bedacb9f..be70a54f67 100644
--- a/doc/develop/cyclic.rst
+++ b/doc/develop/cyclic.rst
@@ -11,8 +11,8 @@ on a high frequent polling (e.g. UART rx char ready check) might be
 delayed too much. To detect cyclic functions with a too long execution
 time, the Kconfig option `CONFIG_CYCLIC_MAX_CPU_TIME_US` is introduced,
 which configures the max allowed time for such a cyclic function. If it's
-execution time exceeds this time, this cyclic function will get removed
-from the cyclic list.
+execution time exceeds this time, cyclic will print a warning once to show
+this potential problem to the user.
 
 Registering a cyclic function
 -----------------------------
-- 
2.39.2