From 17ffcdb041a4bce4db8f96552cbcf7ec8897490c Mon Sep 17 00:00:00 2001 From: Nirmoy Das Date: Wed, 31 Jan 2024 06:18:38 +0100 Subject: [PATCH] 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: Nirmoy Das Reviewed-by: Matthew Brost Signed-off-by: Lucas De Marchi Link: https://patchwork.freedesktop.org/patch/msgid/20240131051838.24705-1-nirmoy.das@intel.com --- drivers/gpu/drm/xe/xe_query.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/gpu/drm/xe/xe_query.c b/drivers/gpu/drm/xe/xe_query.c index 7e924faeeea0b..4f1ab91dbec58 100644 --- a/drivers/gpu/drm/xe/xe_query.c +++ b/drivers/gpu/drm/xe/xe_query.c @@ -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)) { -- 2.30.2