dir[directions] should be directions[dir] to correctly index the
directions array.
Signed-off-by: Liu Ye <liuye@xxxxxxxxxx>
---
tools/testing/selftests/dma/dma_map_benchmark.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/dma/dma_map_benchmark.c b/tools/testing/selftests/dma/dma_map_benchmark.c
index b12f1f9babf8..b925756373ce 100644
--- a/tools/testing/selftests/dma/dma_map_benchmark.c
+++ b/tools/testing/selftests/dma/dma_map_benchmark.c
@@ -118,7 +118,7 @@ int main(int argc, char **argv)
}
printf("dma mapping benchmark: threads:%d seconds:%d node:%d dir:%s granule: %d\n",
- threads, seconds, node, dir[directions], granule);
+ threads, seconds, node, directions[dir], granule);
printf("average map latency(us):%.1f standard deviation:%.1f\n",
map.avg_map_100ns/10.0, map.map_stddev/10.0);
printf("average unmap latency(us):%.1f standard deviation:%.1f\n",
--
2.25.1
