watchdog: sl28cpld_wdt: Fix a typo

s/parmeter/parameter/

Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20210320213301.8513-1-unixbhaskar@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>

drivers/watchdog/sl28cpld_wdt.c

@@ -164,7 +164,7 @@ static int sl28cpld_wdt_probe(struct platform_device *pdev)
 
 	/*
 	 * Initial timeout value, may be overwritten by device tree or module
-	 * parmeter in watchdog_init_timeout().
+	 * parameter in watchdog_init_timeout().
 	 *
 	 * Reading a zero here means that either the hardware has a default
 	 * value of zero (which is very unlikely and definitely a hardware