diff mbox series

[3/5] test/dmadev: check result for device stop

Message ID 20230116153714.554470-4-bruce.richardson@intel.com (mailing list archive)
State Superseded, archived
Delegated to: Thomas Monjalon
Headers
Series dma/ioat: fix issues with stopping and restarting device |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Bruce Richardson Jan. 16, 2023, 3:37 p.m. UTC 
  The DMA device stop API can return an error value so check that return
value when running dmadev unit tests.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
---
 app/test/test_dmadev.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

--
2.37.2
diff mbox series

Patch

diff --git a/app/test/test_dmadev.c b/app/test/test_dmadev.c
index fe62e98af8..4e1dbcaa19 100644
--- a/app/test/test_dmadev.c
+++ b/app/test/test_dmadev.c
@@ -837,7 +837,11 @@  test_dmadev_instance(int16_t dev_id)
 		goto err;

 	rte_mempool_free(pool);
-	rte_dma_stop(dev_id);
+
+	if (rte_dma_stop(dev_id) < 0) {
+		rte_mempool_free(pool);
+		ERR_RETURN("Error stopping device %u\n", dev_id);
+	}
 	rte_dma_stats_reset(dev_id, vchan);
 	return 0;