brcm47xx: watchdog: deactivate NOWAYOUT.
[openwrt.git] / target / linux / brcm47xx / patches-3.6 / 543-watchdog-bcm47xx_wdt.c-rename-wdt_timeout-to-timeout.patch
1 --- a/drivers/watchdog/bcm47xx_wdt.c
2 +++ b/drivers/watchdog/bcm47xx_wdt.c
3 @@ -30,13 +30,13 @@
4  #define DRV_NAME               "bcm47xx_wdt"
5  
6  #define WDT_DEFAULT_TIME       30      /* seconds */
7 -#define WDT_MAX_TIME           255     /* seconds */
8 +#define WDT_SOFTTIMER_MAX      3600    /* seconds */
9  
10 -static int wdt_time = WDT_DEFAULT_TIME;
11 +static int timeout = WDT_DEFAULT_TIME;
12  static bool nowayout = WATCHDOG_NOWAYOUT;
13  
14 -module_param(wdt_time, int, 0);
15 -MODULE_PARM_DESC(wdt_time, "Watchdog time in seconds. (default="
16 +module_param(timeout, int, 0);
17 +MODULE_PARM_DESC(timeout, "Watchdog time in seconds. (default="
18                                 __MODULE_STRING(WDT_DEFAULT_TIME) ")");
19  
20  module_param(nowayout, bool, 0);
21 @@ -95,9 +95,9 @@ static int bcm47xx_wdt_soft_stop(struct
22  static int bcm47xx_wdt_soft_set_timeout(struct watchdog_device *wdd,
23                                         unsigned int new_time)
24  {
25 -       if (new_time < 1 || new_time > WDT_MAX_TIME) {
26 +       if (new_time < 1 || new_time > WDT_SOFTTIMER_MAX) {
27                 pr_warn("timeout value must be 1<=x<=%d, using %d\n",
28 -                       WDT_MAX_TIME, new_time);
29 +                       WDT_SOFTTIMER_MAX, new_time);
30                 return -EINVAL;
31         }
32  
33 @@ -161,7 +161,7 @@ static int __devinit bcm47xx_wdt_probe(s
34                 goto err_notifier;
35  
36         pr_info("BCM47xx Watchdog Timer enabled (%d seconds%s)\n",
37 -               wdt_time, nowayout ? ", nowayout" : "");
38 +               timeout, nowayout ? ", nowayout" : "");
39         return 0;
40  
41  err_notifier: