[PATCH] tests/kms_async_flips: Only check joiner mode on intel device

[<george.zhang@amd.com>]

From: George Zhang <george.zhang@amd.com>

The joiner mode check causes the kms_async_flip tests to fail on
non-intel devices. Added a guard to only check the joiner mode if
running on intel device.

v2: Moved guard to within is_joiner_mode function

Signed-off-by: George Zhang <george.zhang@amd.com>
---
 lib/igt_kms.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/igt_kms.c b/lib/igt_kms.c
index 43ca2d4c2..3d061abc5 100644
--- a/lib/igt_kms.c
+++ b/lib/igt_kms.c
@@ -6467,6 +6467,9 @@ bool is_joiner_mode(int drm_fd, igt_output_t *output)
 	int max_dotclock;
 	drmModeModeInfo mode;
 
+        if (!is_intel_device(drm_fd))
+                return false;
+
 	max_dotclock = igt_get_max_dotclock(drm_fd);
 	is_joiner = bigjoiner_mode_found(drm_fd,
 					 output->config.connector,
-- 
2.34.1