[Intel-xe] [PATCH] drm/xe: Drop zero length arrays

Matthew Brost matthew.brost at intel.com
Mon Mar 20 17:49:44 UTC 2023


Zero-length arrays as fake flexible arrays are deprecated and we are
moving towards adopting C99 flexible-array members instead.

Signed-off-by: Matthew Brost <matthew.brost at intel.com>
---
 drivers/gpu/drm/xe/xe_engine_types.h    | 2 +-
 drivers/gpu/drm/xe/xe_sched_job_types.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_engine_types.h b/drivers/gpu/drm/xe/xe_engine_types.h
index d0f1849e8ad5..36bfaeec23f4 100644
--- a/drivers/gpu/drm/xe/xe_engine_types.h
+++ b/drivers/gpu/drm/xe/xe_engine_types.h
@@ -151,7 +151,7 @@ struct xe_engine {
 	/** @entity: DRM sched entity for this engine (1 to 1 relationship) */
 	struct drm_sched_entity *entity;
 	/** @lrc: logical ring context for this engine */
-	struct xe_lrc lrc[0];
+	struct xe_lrc lrc[];
 };
 
 /**
diff --git a/drivers/gpu/drm/xe/xe_sched_job_types.h b/drivers/gpu/drm/xe/xe_sched_job_types.h
index fd1d75996127..5534bfacaa16 100644
--- a/drivers/gpu/drm/xe/xe_sched_job_types.h
+++ b/drivers/gpu/drm/xe/xe_sched_job_types.h
@@ -40,7 +40,7 @@ struct xe_sched_job {
 	/** @migrate_flush_flags: Additional flush flags for migration jobs */
 	u32 migrate_flush_flags;
 	/** @batch_addr: batch buffer address of job */
-	u64 batch_addr[0];
+	u64 batch_addr[];
 };
 
 #endif
-- 
2.34.1



More information about the Intel-xe mailing list