[PATCH 3/5] app/test: close dma devices during cleanup

[Kevin Laatz <kevin.laatz@intel.com>]

DMA devices are created during PCI probe of EAL init. These devices
need to be closed in order to perform necessary cleanup for those
devices. This patch adds the call to close() for all DMA devices.

Signed-off-by: Kevin Laatz <kevin.laatz@intel.com>
---
 app/test/test.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/app/test/test.c b/app/test/test.c
index e69cae3eea..cc986e5cc9 100644
--- a/app/test/test.c
+++ b/app/test/test.c
@@ -24,6 +24,7 @@ extern cmdline_parse_ctx_t main_ctx[];
 #include <rte_cycles.h>
 #include <rte_log.h>
 #include <rte_string_fns.h>
+#include <rte_dmadev.h>
 #ifdef RTE_LIB_TIMER
 #include <rte_timer.h>
 #endif
@@ -244,6 +245,11 @@ main(int argc, char **argv)
 #ifdef RTE_LIB_TIMER
 	rte_timer_subsystem_finalize();
 #endif
+
+	/* close all dmadevs */
+	RTE_DMA_FOREACH_DEV(i)
+		rte_dma_close(i);
+
 	rte_eal_cleanup();
 	return ret;
 }
-- 
2.31.1