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-rw-r--r--include/linux/watchdog.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/watchdog.h b/include/linux/watchdog.h
index 391779c8b965..e208b6f07d67 100644
--- a/include/linux/watchdog.h
+++ b/include/linux/watchdog.h
@@ -39,6 +39,7 @@ struct watchdog_info {
#define WDIOF_CARDRESET 0x0020 /* Card previously reset the CPU */
#define WDIOF_POWEROVER 0x0040 /* Power over voltage */
#define WDIOF_SETTIMEOUT 0x0080 /* Set timeout (in seconds) */
+#define WDIOF_MAGICCLOSE 0x0100 /* Supports magic close char */
#define WDIOF_KEEPALIVEPING 0x8000 /* Keep alive ping reply */
#define WDIOS_DISABLECARD 0x0001 /* Turn off the watchdog timer */