hwgroup->hwif->next = hwif;
spin_unlock_irq(&ide_lock);
} else {
- hwgroup = kmalloc_node(sizeof(ide_hwgroup_t), GFP_KERNEL,
+ hwgroup = kmalloc_node(sizeof(ide_hwgroup_t),
+ GFP_KERNEL | __GFP_ZERO,
hwif_to_node(hwif->drives[0].hwif));
if (!hwgroup)
goto out_up;
hwif->hwgroup = hwgroup;
- memset(hwgroup, 0, sizeof(ide_hwgroup_t));
hwgroup->hwif = hwif->next = hwif;
hwgroup->rq = NULL;
hwgroup->handler = NULL;