Commit 0ddad77b authored by Tomas Melin's avatar Tomas Melin Committed by Wim Van Sebroeck

watchdog: cadence_wdt: fix timeout setting

wdt_timeout must not be initialized to CDNS_WDT_DEFAULT_TIMEOUT in
order to allow the value to be overriddden by a device tree setting.

This way, the default timeout value will be used only in case module_param
has not been set, or device tree timeout-sec has not been defined.
Signed-off-by: default avatarTomas Melin <tomas.melin@vaisala.com>
Reviewed-by: default avatarGuenter Roeck <linux@roeck-us.net>
Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
Signed-off-by: default avatarWim Van Sebroeck <wim@iguana.be>
parent 46c319b8
...@@ -49,7 +49,7 @@ ...@@ -49,7 +49,7 @@
/* Counter maximum value */ /* Counter maximum value */
#define CDNS_WDT_COUNTER_MAX 0xFFF #define CDNS_WDT_COUNTER_MAX 0xFFF
static int wdt_timeout = CDNS_WDT_DEFAULT_TIMEOUT; static int wdt_timeout;
static int nowayout = WATCHDOG_NOWAYOUT; static int nowayout = WATCHDOG_NOWAYOUT;
module_param(wdt_timeout, int, 0); module_param(wdt_timeout, int, 0);
......
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