app: use common macro RTE_DIM

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

diff --git a/app/test/test_memcpy.c b/app/test/test_memcpy.c
index 2c69ad9..1ab86f4 100644 (file)
--- a/app/test/test_memcpy.c
+++ b/app/test/test_memcpy.c
@@ -103,12 +103,11 @@ static int
 func_test(void)
 {
        unsigned int off_src, off_dst, i;
-       unsigned int num_buf_sizes = sizeof(buf_sizes) / sizeof(buf_sizes[0]);
        int ret;
 
        for (off_src = 0; off_src < ALIGNMENT_UNIT; off_src++) {
                for (off_dst = 0; off_dst < ALIGNMENT_UNIT; off_dst++) {
-                       for (i = 0; i < num_buf_sizes; i++) {
+                       for (i = 0; i < RTE_DIM(buf_sizes); i++) {
                                ret = test_single_memcpy(off_src, off_dst,
                                                         buf_sizes[i]);
                                if (ret != 0)