canfdtest: print_usage(): sort options alphabetically

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Marc Kleine-Budde
2021-05-04 11:58:25 +02:00
parent 553f0d282b
commit 4b94546cf9
+3 -3
View File
@@ -58,11 +58,11 @@ static void print_usage(char *prg)
"Usage: %s [options] <can-interface>\n"
"\n"
"Options:\n"
" -v (low verbosity)\n"
" -vv (high verbosity)\n"
" -f COUNT (number of frames in flight, default: %d)\n"
" -g (generate messages)\n"
" -l COUNT (test loop count)\n"
" -f COUNT (number of frames in flight, default: %d)\n"
" -v (low verbosity)\n"
" -vv (high verbosity)\n"
"\n"
"With the option '-g' CAN messages are generated and checked\n"
"on <can-interface>, otherwise all messages received on the\n"