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-rw-r--r--include/linux/watchdog.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/watchdog.h b/include/linux/watchdog.h
index 508d56399e6..32678a50f98 100644
--- a/include/linux/watchdog.h
+++ b/include/linux/watchdog.h
@@ -45,6 +45,8 @@ struct watchdog_info {
#define WDIOF_SETTIMEOUT 0x0080 /* Set timeout (in seconds) */
#define WDIOF_MAGICCLOSE 0x0100 /* Supports magic close char */
#define WDIOF_PRETIMEOUT 0x0200 /* Pretimeout (in seconds), get/set */
+#define WDIOF_ALARMONLY 0x0400 /* Watchdog triggers a management or
+ other external alarm not a reboot */
#define WDIOF_KEEPALIVEPING 0x8000 /* Keep alive ping reply */
#define WDIOS_DISABLECARD 0x0001 /* Turn off the watchdog timer */