[PATCH u-boot-marvell 01/29] tools: kwbimage: Fix printf format warning

[Marek Behún]

On 32-bit ARM the compiler complains:
  tools/kwbimage.c:547: warning: format ‘%lu’ expects argument of type
                                 ‘long unsigned int’, but argument 4 has
		                 type ‘unsigned int’

Fix this by using %zu instead of %lu format specifier.

Signed-off-by: Marek Behún <marek.behun at nic.cz>
---
 tools/kwbimage.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/kwbimage.c b/tools/kwbimage.c
index aa865cc443..ed11c835a5 100644
--- a/tools/kwbimage.c
+++ b/tools/kwbimage.c
@@ -544,7 +544,7 @@ static int kwb_export_pubkey(RSA *key, struct pubkey_der_v1 *dst, FILE *hashf,
 	}
 
 	if (4 + size_seq > sizeof(dst->key)) {
-		fprintf(stderr, "export pk failed: seq too large (%d, %lu)\n",
+		fprintf(stderr, "export pk failed: seq too large (%d, %zu)\n",
 			4 + size_seq, sizeof(dst->key));
 		fprintf(stderr, errmsg, keyname);
 		return -ENOBUFS;
-- 
2.31.1