From fed0c445edd1ce04ac4595346d2491c7d735a695 Mon Sep 17 00:00:00 2001 From: yushuailong Date: Sat, 26 Sep 2026 12:16:22 +0800 Subject: [PATCH] docs/wdog: Document wd_start_next delay requirement. Clarify that wd_start_next() requires a positive delay so callers do not attempt to schedule the next expiration at the previous expiration time. Assisted-by: OpenAI Codex Signed-off-by: yushuailong --- Documentation/reference/os/time_clock.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/reference/os/time_clock.rst b/Documentation/reference/os/time_clock.rst index 3e7cb8b4e53..edb834dafaa 100644 --- a/Documentation/reference/os/time_clock.rst +++ b/Documentation/reference/os/time_clock.rst @@ -551,7 +551,7 @@ or ``kill()`` to communicate with NuttX tasks. the wdog->expired being set. :param wdog: Watchdog ID - :param delay: Delay count in clock ticks + :param delay: Positive delay count in clock ticks :param wdentry: Function to call on timeout :param arg: The parameter to pass to wdentry.