Commit db202f4d authored by Michal Simek's avatar Michal Simek Committed by Wim Van Sebroeck

watchdog: cadence_wdt: Enable access to module parameters

Give read access to module parameters to all and write access to root.
This change also improves driver error path testing.
Signed-off-by: default avatarMichal Simek <michal.simek@xilinx.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 323edb2e
...@@ -52,12 +52,12 @@ ...@@ -52,12 +52,12 @@
static int wdt_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, 0644);
MODULE_PARM_DESC(wdt_timeout, MODULE_PARM_DESC(wdt_timeout,
"Watchdog time in seconds. (default=" "Watchdog time in seconds. (default="
__MODULE_STRING(CDNS_WDT_DEFAULT_TIMEOUT) ")"); __MODULE_STRING(CDNS_WDT_DEFAULT_TIMEOUT) ")");
module_param(nowayout, int, 0); module_param(nowayout, int, 0644);
MODULE_PARM_DESC(nowayout, MODULE_PARM_DESC(nowayout,
"Watchdog cannot be stopped once started (default=" "Watchdog cannot be stopped once started (default="
__MODULE_STRING(WATCHDOG_NOWAYOUT) ")"); __MODULE_STRING(WATCHDOG_NOWAYOUT) ")");
......
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