[ATM]: kmalloc to kzalloc patches for drivers/atm

[deliverable/linux.git] / drivers / atm / zatm.c

diff --git a/drivers/atm/zatm.c b/drivers/atm/zatm.c
index 2c65e82f0d6b855310cb8e4e95a8a5c8c27a47bb..c491ec455cac405bef84dace1d05fcd31e0ecb89 100644 (file)
--- a/drivers/atm/zatm.c
+++ b/drivers/atm/zatm.c
@@ -603,9 +603,8 @@ static int start_rx(struct atm_dev *dev)
 DPRINTK("start_rx\n");
        zatm_dev = ZATM_DEV(dev);
        size = sizeof(struct atm_vcc *)*zatm_dev->chans;
-       zatm_dev->rx_map = (struct atm_vcc **) kmalloc(size,GFP_KERNEL);
+       zatm_dev->rx_map =  kzalloc(size,GFP_KERNEL);
        if (!zatm_dev->rx_map) return -ENOMEM;
-       memset(zatm_dev->rx_map,0,size);
        /* set VPI/VCI split (use all VCIs and give what's left to VPIs) */
        zpokel(zatm_dev,(1 << dev->ci_range.vci_bits)-1,uPD98401_VRR);
        /* prepare free buffer pools */
@@ -951,9 +950,8 @@ static int open_tx_first(struct atm_vcc *vcc)
        skb_queue_head_init(&zatm_vcc->tx_queue);
        init_waitqueue_head(&zatm_vcc->tx_wait);
        /* initialize ring */
-       zatm_vcc->ring = kmalloc(RING_SIZE,GFP_KERNEL);
+       zatm_vcc->ring = kzalloc(RING_SIZE,GFP_KERNEL);
        if (!zatm_vcc->ring) return -ENOMEM;
-       memset(zatm_vcc->ring,0,RING_SIZE);
        loop = zatm_vcc->ring+RING_ENTRIES*RING_WORDS;
        loop[0] = uPD98401_TXPD_V;
        loop[1] = loop[2] = 0;