[U-Boot] [PATCH v2 5/5] tpm: add more missing va_end()

["André Draszik" <git@andred.net>]

From: André Draszik <adraszik@tycoint.com>

While commit 36d35345b1f6 ("tpm: add missing va_end") added
some missing calls to va_end(), it missed a few places.

Signed-off-by: André Draszik <adraszik@tycoint.com>
---
 lib/tpm.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/tpm.c b/lib/tpm.c
index 42a6591f81..f461e639e0 100644
--- a/lib/tpm.c
+++ b/lib/tpm.c
@@ -92,6 +92,7 @@ int pack_byte_string(uint8_t *str, size_t size, const char *format, ...)
 			break;
 		default:
 			debug("Couldn't recognize format string\n");
+			va_end(args);
 			return -1;
 		}
 
@@ -170,8 +171,10 @@ int unpack_byte_string(const uint8_t *str, size_t size, const char *format, ...)
 			return -1;
 		}
 
-		if (offset + length > size)
+		if (offset + length > size) {
+			va_end(args);
 			return -1;
+		}
 
 		switch (*format) {
 		case 'b':
-- 
2.14.2