[PATCH] tools: kwboot: Always print kwboot version

[Pali Rohár]

It is useful to see kwboot version in the boot log output for debugging
purposes.

Signed-off-by: Pali Rohár <pali at kernel.org>
---
 tools/kwboot.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/kwboot.c b/tools/kwboot.c
index 4e4d544efd3f..d22e6ea96a5c 100644
--- a/tools/kwboot.c
+++ b/tools/kwboot.c
@@ -1640,7 +1640,6 @@ err:
 static void
 kwboot_usage(FILE *stream, char *progname)
 {
-	fprintf(stream, "kwboot version %s\n", PLAIN_VERSION);
 	fprintf(stream,
 		"Usage: %s [OPTIONS] [-b <image> | -D <image> ] [-B <baud> ] <TTY>\n",
 		progname);
@@ -1685,6 +1684,8 @@ main(int argc, char **argv)
 	after_img_rsv = KWBOOT_XM_BLKSZ;
 	baudrate = 115200;
 
+	printf("kwboot version %s\n", PLAIN_VERSION);
+
 	kwboot_verbose = isatty(STDOUT_FILENO);
 
 	do {
-- 
2.20.1