diff options
Diffstat (limited to 'drivers/iommu/shmobile-iommu.c')
| -rw-r--r-- | drivers/iommu/shmobile-iommu.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/iommu/shmobile-iommu.c b/drivers/iommu/shmobile-iommu.c index d572863dfcc..7a3b928fad1 100644 --- a/drivers/iommu/shmobile-iommu.c +++ b/drivers/iommu/shmobile-iommu.c @@ -380,14 +380,13 @@ int ipmmu_iommu_init(struct shmobile_ipmmu *ipmmu) kmem_cache_destroy(l1cache); return -ENOMEM; } - archdata = kmalloc(sizeof(*archdata), GFP_KERNEL); + archdata = kzalloc(sizeof(*archdata), GFP_KERNEL); if (!archdata) { kmem_cache_destroy(l1cache); kmem_cache_destroy(l2cache); return -ENOMEM; } spin_lock_init(&archdata->attach_lock); - archdata->attached = NULL; archdata->ipmmu = ipmmu; ipmmu_archdata = archdata; bus_set_iommu(&platform_bus_type, &shmobile_iommu_ops); |