This patch changes to kzalloc and avoids setting individual submit struct fields to zero manually. Signed-off-by: Sharat Masetty <smasetty@xxxxxxxxxxxxxx> --- drivers/gpu/drm/msm/msm_gem_submit.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/gpu/drm/msm/msm_gem_submit.c b/drivers/gpu/drm/msm/msm_gem_submit.c index a7c8cbc..7931c2a 100644 --- a/drivers/gpu/drm/msm/msm_gem_submit.c +++ b/drivers/gpu/drm/msm/msm_gem_submit.c @@ -41,24 +41,19 @@ static struct msm_gem_submit *submit_create(struct drm_device *dev, if (sz > SIZE_MAX) return NULL; - submit = kmalloc(sz, GFP_KERNEL | __GFP_NOWARN | __GFP_NORETRY); + submit = kzalloc(sz, GFP_KERNEL | __GFP_NOWARN | __GFP_NORETRY); if (!submit) return NULL; submit->dev = dev; submit->gpu = gpu; submit->ctx = ctx; - submit->hw_fence = NULL; submit->out_fence_id = -1; submit->pid = get_pid(task_pid(current)); submit->cmd = (void *)&submit->bos[nr_bos]; submit->queue = queue; submit->ring = gpu->rb[queue->prio]; - /* initially, until copy_from_user() and bo lookup succeeds: */ - submit->nr_bos = 0; - submit->nr_cmds = 0; - INIT_LIST_HEAD(&submit->node); INIT_LIST_HEAD(&submit->bo_list); ww_acquire_init(&submit->ticket, &reservation_ww_class); -- 1.9.1
