watchdog: softdog: drop superfluous set_timeout callback (61a21274) · Commits · 戴 / test

If we leave set_timeout empty, the core will do exactly what is implemented here anyway. Signed-off-by:

drivers/watchdog/softdog.c

+0 −7

Original line number	Diff line number	Diff line
		@@ -87,12 +87,6 @@ static int softdog_stop(struct watchdog_device *w)
		return 0;
		}

		static int softdog_set_timeout(struct watchdog_device *w, unsigned int t)
		{
		w->timeout = t;
		return 0;
		}

		static struct watchdog_info softdog_info = {
		.identity = "Software Watchdog",
		.options = WDIOF_SETTIMEOUT \| WDIOF_KEEPALIVEPING \| WDIOF_MAGICCLOSE,
		@@ -102,7 +96,6 @@ static struct watchdog_ops softdog_ops = {
		.owner = THIS_MODULE,
		.start = softdog_ping,
		.stop = softdog_stop,
		.set_timeout = softdog_set_timeout,
		};

		static struct watchdog_device softdog_dev = {