[Intel-gfx] [PATCH i-g-t 2/6] igt/drm_read: Fix build warning

[Tvrtko Ursulin]

From: Tvrtko Ursulin <tvrtko.ursulin at intel.com>

.../tests/drm_read.c: In function ‘test_short_buffer_wakeup’:
.../tests/drm_read.c:224:17: warning: ‘pthread_yield’ is deprecated: pthread_yield is deprecated, use sched_yield instead [-Wdeprecated-declarations]
  224 |                 pthread_yield();
      |                 ^~~~~~~~~~~~~

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
Cc: Petri Latvala <petri.latvala at intel.com>
---
 tests/drm_read.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/drm_read.c b/tests/drm_read.c
index 3186e6097187..4a966a23b550 100644
--- a/tests/drm_read.c
+++ b/tests/drm_read.c
@@ -221,7 +221,7 @@ static void test_short_buffer_wakeup(int in, enum pipe pipe)
 		pthread_mutex_unlock(&w.mutex);
 
 		/* Give each thread a chance to sleep in drm_read() */
-		pthread_yield();
+		sched_yield();
 
 		/* One event should wake all threads as none consume */
 		generate_event(w.fd, pipe);
-- 
2.32.0