52 	u32 change;  member
105 			WRITE_REG(ar7_wdt->change, value);  in ar7_wdt_change()
109 	pr_err("failed to unlock WDT change reg\n");  in ar7_wdt_change()
130 	u32 change;  in ar7_wdt_update_margin()  local
134 	change = new_margin * (vbus_rate / prescale_value);  in ar7_wdt_update_margin()
135 	if (change < 1)  in ar7_wdt_update_margin()
136 		change = 1;  in ar7_wdt_update_margin()
137 	if (change > 0xffff)  in ar7_wdt_update_margin()
138 		change = 0xffff;  in ar7_wdt_update_margin()
139 	ar7_wdt_change(change);  in ar7_wdt_update_margin()
140 	margin = change * prescale_value / vbus_rate;  in ar7_wdt_update_margin()
141 	pr_info("timer margin %d seconds (prescale %d, change %d, freq %d)\n",  in ar7_wdt_update_margin()
142 		margin, prescale_value, change, vbus_rate);  in ar7_wdt_update_margin()