diff options
| author | Roland Dreier <rolandd@cisco.com> | 2005-11-02 07:23:14 -0800 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2005-11-02 07:23:14 -0800 |
| commit | de6eb66b56d9df5ce6bd254994f05e065214e8cd (patch) | |
| tree | 7463446a05b5e9a5d2fc400da0be8d4a6c2ff6f1 /drivers/infiniband/ulp | |
| parent | 7b28b0d000eeb62d77add636f5d6eb0da04e48aa (diff) | |
[IB] kzalloc() conversions
Replace kmalloc()+memset(,0,) with kzalloc(), for a net savings of 35
source lines and about 500 bytes of text.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/ulp')
| -rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_main.c | 8 | ||||
| -rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_multicast.c | 4 |
2 files changed, 3 insertions, 9 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c index 273d5f418a6..8b67db86830 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_main.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c @@ -729,25 +729,21 @@ int ipoib_dev_init(struct net_device *dev, struct ib_device *ca, int port) /* Allocate RX/TX "rings" to hold queued skbs */ - priv->rx_ring = kmalloc(IPOIB_RX_RING_SIZE * sizeof (struct ipoib_rx_buf), + priv->rx_ring = kzalloc(IPOIB_RX_RING_SIZE * sizeof (struct ipoib_rx_buf), GFP_KERNEL); if (!priv->rx_ring) { printk(KERN_WARNING "%s: failed to allocate RX ring (%d entries)\n", ca->name, IPOIB_RX_RING_SIZE); goto out; } - memset(priv->rx_ring, 0, - IPOIB_RX_RING_SIZE * sizeof (struct ipoib_rx_buf)); - priv->tx_ring = kmalloc(IPOIB_TX_RING_SIZE * sizeof (struct ipoib_tx_buf), + priv->tx_ring = kzalloc(IPOIB_TX_RING_SIZE * sizeof (struct ipoib_tx_buf), GFP_KERNEL); if (!priv->tx_ring) { printk(KERN_WARNING "%s: failed to allocate TX ring (%d entries)\n", ca->name, IPOIB_TX_RING_SIZE); goto out_rx_ring_cleanup; } - memset(priv->tx_ring, 0, - IPOIB_TX_RING_SIZE * sizeof (struct ipoib_tx_buf)); /* priv->tx_head & tx_tail are already 0 */ diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c index 36ce29836bf..022eec73075 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c @@ -135,12 +135,10 @@ static struct ipoib_mcast *ipoib_mcast_alloc(struct net_device *dev, { struct ipoib_mcast *mcast; - mcast = kmalloc(sizeof (*mcast), can_sleep ? GFP_KERNEL : GFP_ATOMIC); + mcast = kzalloc(sizeof *mcast, can_sleep ? GFP_KERNEL : GFP_ATOMIC); if (!mcast) return NULL; - memset(mcast, 0, sizeof (*mcast)); - init_completion(&mcast->done); mcast->dev = dev; |