legacy_apps: test: fix bad array index in rpmsg-nocopy-echo

The buff_list array contains MAX_NB_TX_BUFF elements. The last element is at index (MAX_NB_TX_BUFF - 1). Signed-off-by: Arnaud Pouliquen <[email protected]>
OpenAMP · Oct 25, 2024 · c906c0d · c906c0d
1 parent c6d4e71
commit c906c0d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/examples/legacy_apps/tests/msg/rpmsg-nocopy-echo.c b/examples/legacy_apps/tests/msg/rpmsg-nocopy-echo.c
@@ -157,7 +157,7 @@ int app(struct rpmsg_device *rdev, void *priv)
 					LPERROR("Failed to get payload...\r\n");
 					break;
 				}
-				if (tx_msg == buff_list[MAX_NB_TX_BUFF]) {
+				if (tx_msg == buff_list[MAX_NB_TX_BUFF - 1]) {
 					LPERROR("error: got the lost buffer\r\n");
 					break;
 				}