[dpdk-dev] [PATCH v1 3/3] app/test: fix issues with clang 21.1.4

[jerinj at marvell.com]

From: Jerin Jacob <jerinj at marvell.com>

Fix the following errors seen with clang 21.1.4

app/test/test_event_dma_adapter.c:532:32: error: variable 'event' is
uninitialized when passed as a const pointer argument here
[-Werror,-Wuninitialized-const-pointer]

app/test/test_trace.c:201:29: error: variable 'tmp' is uninitialized
when passed as a const pointer argument here
[-Werror,-Wuninitialized-const-pointer]

Fixes: 4925e15a1614 ("trace: add trace point emit for blob")
Fixes: a276e7c8fbb3 ("test/event: add DMA adapter auto-test")
Cc: stable at dpdk.org

Signed-off-by: Jerin Jacob <jerinj at marvell.com>
---
 app/test/test_event_dma_adapter.c | 2 ++
 app/test/test_trace.c             | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/app/test/test_event_dma_adapter.c b/app/test/test_event_dma_adapter.c
index 7f72a4e81d..4df5991285 100644
--- a/app/test/test_event_dma_adapter.c
+++ b/app/test/test_event_dma_adapter.c
@@ -144,6 +144,7 @@ test_dma_adapter_params(void)
 	TEST_ASSERT_SUCCESS(err, "Failed to get adapter capabilities\n");
 
 	if (cap & RTE_EVENT_DMA_ADAPTER_CAP_INTERNAL_PORT_VCHAN_EV_BIND) {
+		event.queue_id = 0;
 		err = rte_event_dma_adapter_vchan_add(TEST_ADAPTER_ID, TEST_DMA_DEV_ID,
 							    TEST_DMA_VCHAN_ID, &event);
 	} else
@@ -528,6 +529,7 @@ test_dma_adapter_vchan_add_del(void)
 	TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
 
 	if (cap & RTE_EVENT_DMA_ADAPTER_CAP_INTERNAL_PORT_VCHAN_EV_BIND) {
+		event.queue_id = 0;
 		ret = rte_event_dma_adapter_vchan_add(TEST_ADAPTER_ID, TEST_DMA_DEV_ID,
 							    TEST_DMA_VCHAN_ID, &event);
 	} else
diff --git a/app/test/test_trace.c b/app/test/test_trace.c
index 8ea1443044..52b5ba5cbb 100644
--- a/app/test/test_trace.c
+++ b/app/test/test_trace.c
@@ -179,7 +179,7 @@ static int
 test_generic_trace_points(void)
 {
 	uint8_t arr[RTE_TRACE_BLOB_LEN_MAX];
-	int tmp;
+	int tmp = 0;
 	int i;
 
 	for (i = 0; i < RTE_TRACE_BLOB_LEN_MAX; i++)
-- 
2.51.2