diff options
Diffstat (limited to 'drivers/pci/hotplug/pciehp_core.c')
-rw-r--r-- | drivers/pci/hotplug/pciehp_core.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/pci/hotplug/pciehp_core.c b/drivers/pci/hotplug/pciehp_core.c index 1e8506e0fd8..601cf9045b2 100644 --- a/drivers/pci/hotplug/pciehp_core.c +++ b/drivers/pci/hotplug/pciehp_core.c @@ -117,27 +117,23 @@ static int init_slots(struct controller *ctrl) slot_number = ctrl->first_slot; while (number_of_slots) { - slot = kmalloc(sizeof(*slot), GFP_KERNEL); + slot = kzalloc(sizeof(*slot), GFP_KERNEL); if (!slot) goto error; - memset(slot, 0, sizeof(struct slot)); slot->hotplug_slot = - kmalloc(sizeof(*(slot->hotplug_slot)), + kzalloc(sizeof(*(slot->hotplug_slot)), GFP_KERNEL); if (!slot->hotplug_slot) goto error_slot; hotplug_slot = slot->hotplug_slot; - memset(hotplug_slot, 0, sizeof(struct hotplug_slot)); hotplug_slot->info = - kmalloc(sizeof(*(hotplug_slot->info)), + kzalloc(sizeof(*(hotplug_slot->info)), GFP_KERNEL); if (!hotplug_slot->info) goto error_hpslot; hotplug_slot_info = hotplug_slot->info; - memset(hotplug_slot_info, 0, - sizeof(struct hotplug_slot_info)); hotplug_slot->name = kmalloc(SLOT_NAME_SIZE, GFP_KERNEL); if (!hotplug_slot->name) goto error_info; @@ -373,12 +369,11 @@ static int pciehp_probe(struct pcie_device *dev, const struct pcie_port_service_ u8 value; struct pci_dev *pdev; - ctrl = kmalloc(sizeof(*ctrl), GFP_KERNEL); + ctrl = kzalloc(sizeof(*ctrl), GFP_KERNEL); if (!ctrl) { err("%s : out of memory\n", __FUNCTION__); goto err_out_none; } - memset(ctrl, 0, sizeof(struct controller)); pdev = dev->port; ctrl->pci_dev = pdev; |