Convert hard spaces to tabs in usage options.
Suggested-by: Shuah Khan <sh...@kernel.org>
Signed-off-by: George G. Davis <george_da...@mentor.com>
---
tools/testing/selftests/watchdog/watchdog-test.c | 25 ++++++++++++------------
1 file changed, 13 insertions(+), 12 deletions(-)
diff --git a/tools/testing/selftests/watchdog/watchdog-test.c
b/tools/testing/selftests/watchdog/watchdog-test.c
index c35989ffbc6b..3fff1ee20a7f 100644
--- a/tools/testing/selftests/watchdog/watchdog-test.c
+++ b/tools/testing/selftests/watchdog/watchdog-test.c
@@ -70,18 +70,19 @@ static void term(int sig)
static void usage(char *progname)
{
printf("Usage: %s [options]\n", progname);
- printf(" -f, --file Open watchdog device file\n");
- printf(" Default is /dev/watchdog\n");
- printf(" -b, --bootstatus Get last boot status (Watchdog/POR)\n");
- printf(" -d, --disable Turn off the watchdog timer\n");
- printf(" -e, --enable Turn on the watchdog timer\n");
- printf(" -h, --help Print the help message\n");
- printf(" -p, --pingrate=P Set ping rate to P seconds (default
%d)\n", DEFAULT_PING_RATE);
- printf(" -t, --timeout=T Set timeout to T seconds\n");
- printf(" -T, --gettimeout Get the timeout\n");
- printf(" -n, --pretimeout=T Set the pretimeout to T seconds\n");
- printf(" -N, --getpretimeout Get the pretimeout\n");
- printf(" -L, --gettimeleft Get the time left until timer expires\n");
+ printf(" -f, --file\t\tOpen watchdog device file\n");
+ printf("\t\t\tDefault is /dev/watchdog\n");
+ printf(" -b, --bootstatus\tGet last boot status (Watchdog/POR)\n");
+ printf(" -d, --disable\t\tTurn off the watchdog timer\n");
+ printf(" -e, --enable\t\tTurn on the watchdog timer\n");
+ printf(" -h, --help\t\tPrint the help message\n");
+ printf(" -p, --pingrate=P\tSet ping rate to P seconds (default %d)\n",
+ DEFAULT_PING_RATE);
+ printf(" -t, --timeout=T\tSet timeout to T seconds\n");
+ printf(" -T, --gettimeout\tGet the timeout\n");
+ printf(" -n, --pretimeout=T\tSet the pretimeout to T seconds\n");
+ printf(" -N, --getpretimeout\tGet the pretimeout\n");
+ printf(" -L, --gettimeleft\tGet the time left until timer expires\n");
printf("\n");
printf("Parameters are parsed left-to-right in real-time.\n");
printf("Example: %s -d -t 10 -p 5 -e\n", progname);
--
2.7.4
