tests/chamelium: Close DRM file descriptor after tests

This adds a call to close the DRM file descriptor. It is reauired as IGT
will attempt to become DRM master after running the test, resulting in a
failure.

Signed-off-by: Paul Kocialkowski <paul.kocialkowski@linux.intel.com>
Reviewed-by: Arkadiusz Hiler <arkadiusz.hiler@intel.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/tests/chamelium.c b/tests/chamelium.c
index dc631161..2e14ccb9 100644
--- a/tests/chamelium.c
+++ b/tests/chamelium.c
@@ -747,4 +747,8 @@ igt_main
 		connector_subtest("vga-hpd-without-ddc", VGA)
 			test_hpd_without_ddc(&data, port);
 	}
+
+	igt_fixture {
+		close(data.drm_fd);
+	}
 }