Commit 17ffcdb0 authored by Nirmoy Das's avatar Nirmoy Das Committed by Lucas De Marchi
Browse files

drm/xe/query: Use kzalloc for drm_xe_query_engines 



Use kzalloc like other routines for better consistency.

v2: Improve the subject(Matt)

Signed-off-by: default avatarNirmoy Das <nirmoy.das@intel.com>
Reviewed-by: default avatarMatthew Brost <matthew.brost@intel.com>
Signed-off-by: default avatarLucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240131051838.24705-1-nirmoy.das@intel.com
parent db0adab0

drivers/gpu/drm/xe/xe_query.c

+1 −5
Original line number Diff line number Diff line
@@ -198,7 +198,7 @@ static int query_engines(struct xe_device *xe, 
		return -EINVAL;

	}



	engines = kmalloc(size, GFP_KERNEL);

	engines = kzalloc(size, GFP_KERNEL);

	if (!engines)

		return -ENOMEM;
@@ -212,14 +212,10 @@ static int query_engines(struct xe_device *xe, 
			engines->engines[i].instance.engine_instance =

				hwe->logical_instance;

			engines->engines[i].instance.gt_id = gt->info.id;

			engines->engines[i].instance.pad = 0;

			memset(engines->engines[i].reserved, 0,

			       sizeof(engines->engines[i].reserved));



			i++;

		}



	engines->pad = 0;

	engines->num_engines = i;



	if (copy_to_user(query_ptr, engines, size)) {