[U-Boot] [PATCH v7 5/5] remove compiling warnings

[fenghua at phytium.com.cn]

From: David Feng <fenghua at phytium.com.cn>

Signed-off-by: David Feng <fenghua at phytium.com.cn>
---
 common/cmd_pxe.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/common/cmd_pxe.c b/common/cmd_pxe.c
index a2fb50a..df58522 100644
--- a/common/cmd_pxe.c
+++ b/common/cmd_pxe.c
@@ -57,7 +57,7 @@ static int format_mac_pxe(char *outbuf, size_t outbuf_len)
 	uchar ethaddr[6];
 
 	if (outbuf_len < 21) {
-		printf("outbuf is too small (%d < 21)\n", outbuf_len);
+		printf("outbuf is too small (%zd < 21)\n", outbuf_len);
 
 		return -EINVAL;
 	}
@@ -100,7 +100,7 @@ static int get_bootfile_path(const char *file_path, char *bootfile_path,
 	path_len = (last_slash - bootfile) + 1;
 
 	if (bootfile_path_size < path_len) {
-		printf("bootfile_path too small. (%d < %d)\n",
+		printf("bootfile_path too small. (%zd < %zd)\n",
 				bootfile_path_size, path_len);
 
 		return -1;
-- 
1.7.9.5