[PATCH 3/5] kselftests: dmabuf-heaps: Softly fail if don't find a vgem device

[John Stultz]

While testing against a vgem device is helpful for testing importing
they aren't always configured in, so don't make it a fatal failure.

Cc: Shuah Khan <shuah@xxxxxxxxxx>
Cc: Brian Starkey <brian.starkey@xxxxxxx>
Cc: Sumit Semwal <sumit.semwal@xxxxxxxxxx>
Cc: Laura Abbott <labbott@xxxxxxxxxx>
Cc: Hridya Valsaraju <hridya@xxxxxxxxxx>
Cc: Suren Baghdasaryan <surenb@xxxxxxxxxx>
Cc: Sandeep Patil <sspatil@xxxxxxxxxx>
Cc: Daniel Mentz <danielmentz@xxxxxxxxxx>
Cc: linux-media@xxxxxxxxxxxxxxx
Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx
Cc: linux-kselftest@xxxxxxxxxxxxxxx
Signed-off-by: John Stultz <john.stultz@xxxxxxxxxx>
---
 .../testing/selftests/dmabuf-heaps/dmabuf-heap.c  | 15 +++++++--------
 1 file changed, 7 insertions(+), 8 deletions(-)

diff --git a/tools/testing/selftests/dmabuf-heaps/dmabuf-heap.c b/tools/testing/selftests/dmabuf-heaps/dmabuf-heap.c
index 46f6759a8acc..8cedd539c7fb 100644
--- a/tools/testing/selftests/dmabuf-heaps/dmabuf-heap.c
+++ b/tools/testing/selftests/dmabuf-heaps/dmabuf-heap.c
@@ -184,15 +184,14 @@ static int test_alloc_and_import(char *heap_name)
 	if (importer_fd < 0) {
 		ret = importer_fd;
 		printf("Failed to open vgem\n");
-		goto out;
-	}
-
-	ret = import_vgem_fd(importer_fd, dmabuf_fd, &handle);
-	if (ret < 0) {
-		printf("Failed to import buffer\n");
-		goto out;
+	} else {
+		ret = import_vgem_fd(importer_fd, dmabuf_fd, &handle);
+		if (ret < 0) {
+			printf("Failed to import buffer\n");
+			goto out;
+		}
+		printf("import passed\n");
 	}
-	printf("import passed\n");
 
 	ret = dmabuf_sync(dmabuf_fd, DMA_BUF_SYNC_START);
 	if (ret < 0) {
-- 
2.25.1