diff options
Diffstat (limited to 'com32/modules/kontron_wdt.c')
| -rw-r--r-- | com32/modules/kontron_wdt.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/com32/modules/kontron_wdt.c b/com32/modules/kontron_wdt.c index 46d37d0f..6d21d7c2 100644 --- a/com32/modules/kontron_wdt.c +++ b/com32/modules/kontron_wdt.c @@ -380,28 +380,31 @@ int main(int argc, const char *argv[]) { if (status & KEMPLD_WDT_CFG_ENABLE) { kempld_wdt_keepalive(&wdt); } else { - ret = kempld_wdt_settimeout(&wdt); + ret = kempld_wdt_settimeout(&wdt); if (ret) { printf("Unable to setup timeout !\n"); - kempld_release_mutex(&pld); - return -1; + goto booting; } - ret = kempld_wdt_start(&wdt); + + ret = kempld_wdt_start(&wdt); if (ret) { printf("Unable to start watchdog !\n"); - kempld_release_mutex(&pld); - return -1; + goto booting; } } + printf("Watchog armed ! Rebooting in %d seconds if no feed occurs !\n",wdt.timeout); + +booting: /* Release Mutex to let Linux's Driver taking control */ kempld_release_mutex(&pld); - printf("Watchog armed ! Rebooting in %d seconds if no feed occurs !\n",wdt.timeout); /* Let's boot the default entry if specified */ if (strlen(default_label)>0) { printf("Executing default label = '%s'\n",default_label); syslinux_run_command(default_label); + } else { + return ret; } } |