Merge tag 'linux-watchdog-5.7-rc2' of git://www.linux-watchdog.org/linux-watchdog (1634615d) · Commits · 戴 / test

drivers/watchdog/sp805_wdt.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -137,10 +137,14 @@ wdt_restart(struct watchdog_device wdd, unsigned long mode, void cmd)
		{
		struct sp805_wdt *wdt = watchdog_get_drvdata(wdd);

		writel_relaxed(UNLOCK, wdt->base + WDTLOCK);
		writel_relaxed(0, wdt->base + WDTCONTROL);
		writel_relaxed(0, wdt->base + WDTLOAD);
		writel_relaxed(INT_ENABLE \| RESET_ENABLE, wdt->base + WDTCONTROL);

		/* Flush posted writes. */
		readl_relaxed(wdt->base + WDTLOCK);

		return 0;
		}