It might be useful for the random watchdog developer to also test
changing the watchdog timeout. Therefore, change the test application
to also support changing timeout.
Signed-off-by: Timo Kokkonen <timo.kokkonen@xxxxxxxxxx>
---
Documentation/watchdog/src/watchdog-test.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/watchdog/src/watchdog-test.c b/Documentation/watchdog/src/watchdog-test.c
index 3da8229..fb20d70 100644
--- a/Documentation/watchdog/src/watchdog-test.c
+++ b/Documentation/watchdog/src/watchdog-test.c
@@ -63,6 +63,12 @@ int main(int argc, char *argv[])
fprintf(stderr, "Watchdog card enabled.\n");
fflush(stderr);
goto end;
+ } else if (!strncasecmp(argv[1], "-t", 2)) {
+ flags = atoi(argv[2]);
+ ioctl(fd, WDIOC_SETTIMEOUT, &flags);
+ fprintf(stderr, "Watchdog timeout set to %d seconds.\n", flags);
+ fflush(stderr);
+ goto end;
} else {
fprintf(stderr, "-d to disable, -e to enable.\n");
fprintf(stderr, "run by itself to tick the card.\n");
--
2.1.0
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