From c5f5ee373267d8a73b44ffa0de0d0a1a08115d8f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Pali=20Roh=C3=A1r?= Date: Tue, 27 Sep 2022 12:19:19 +0200 Subject: watchdog: max6370: use __udelay() to avoid recursion MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The udelay() function in lib/time.c contains a WATCHDOG_RESET() call. So use __udelay() in max6370_wdt.c to prevent recursion. Fixes: 0a095fc53b15 ("watchdog: Add MAX6370 watchdog timer driver") Signed-off-by: Pali Rohár Reviewed-by: Stefan Roese --- drivers/watchdog/max6370_wdt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/watchdog/max6370_wdt.c b/drivers/watchdog/max6370_wdt.c index e59cbb21ff..584a4ed468 100644 --- a/drivers/watchdog/max6370_wdt.c +++ b/drivers/watchdog/max6370_wdt.c @@ -72,7 +72,7 @@ static int max6370_wdt_reset(struct udevice *dev) if (dm_gpio_is_valid(&wdt->gpio_wdi)) { dm_gpio_set_value(&wdt->gpio_wdi, 1); - udelay(1); + __udelay(1); dm_gpio_set_value(&wdt->gpio_wdi, 0); } else { val = readb(wdt->reg); -- cgit v1.2.3