app/test: fix printf format

[dpdk.git] / app / test / test_hash.c

diff --git a/app/test/test_hash.c b/app/test/test_hash.c
index 653dd86..c489b8b 100644 (file)
--- a/app/test/test_hash.c
+++ b/app/test/test_hash.c
@@ -226,7 +226,7 @@ test_crc32_hash_alg_equiv(void)
        if (i == CRC32_ITERATIONS)
                return 0;
 
-       printf("Failed test data (hex, %lu bytes total):\n", data_len);
+       printf("Failed test data (hex, %zu bytes total):\n", data_len);
        for (j = 0; j < data_len; j++)
                printf("%02X%c", ((uint8_t *)data64)[j],
                                ((j+1) % 16 == 0 || j == data_len - 1) ? '\n' : ' ');