[PATCH i-g-t] tests/intel/kms_ccs: add missed include

[Juha-Pekka Heikkila]

seems <fcntl.h> is needed for O_RDONLY flag on some platforms.

Fixes: https://gitlab.freedesktop.org/drm/igt-gpu-tools/-/commit/d3602c12b73fc950da9ea575a95d8b923c7a27ec
Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikkila at gmail.com>
---
 tests/intel/kms_ccs.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/intel/kms_ccs.c b/tests/intel/kms_ccs.c
index 8be3c063a..ad0ffe589 100644
--- a/tests/intel/kms_ccs.c
+++ b/tests/intel/kms_ccs.c
@@ -33,6 +33,7 @@
  * Mega feature: E2E Compression
  * Test category: functionality test
  */
+#include <fcntl.h>
 
 #include "igt.h"
 #include "igt_halffloat.h"
-- 
2.45.2