[U-Boot] [PATCH] cmd/tpm_test: Fix misleading code indentation

["Stefan Brüns" <stefan.bruens@rwth-aachen.de>]

GCC 6.2 reasonably complains about the current code:

../cmd/tpm_test.c: In function ?do_tpmtest?:
../cmd/tpm_test.c:540:3: warning: this ?for? clause does not guard... [-Wmisleading-indentation]
   for (i = 0; i < argc; i++)
   ^~~
../cmd/tpm_test.c:542:4: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ?for?
    printf("\n------\n");
    ^~~~~~

Signed-off-by: Stefan Br?ns <stefan.bruens@rwth-aachen.de>
---
 cmd/tpm_test.c | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/cmd/tpm_test.c b/cmd/tpm_test.c
index 65332d1..4af4d71 100644
--- a/cmd/tpm_test.c
+++ b/cmd/tpm_test.c
@@ -534,13 +534,12 @@ static int do_tpmtest(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 	cmd_tbl_t *c;
 
 	printf("argc = %d, argv = ", argc);
-	do {
-		int i = 0;
 
-		for (i = 0; i < argc; i++)
-			printf(" %s", argv[i]);
-			printf("\n------\n");
-		} while (0);
+	for (int i = 0; i < argc; i++)
+		printf(" %s", argv[i]);
+
+	printf("\n------\n");
+
 	argc--;
 	argv++;
 	c = find_cmd_tbl(argv[0], cmd_cros_tpm_sub,
-- 
2.10.1