drivers/net: use vzalloc()
Use vzalloc() and vzalloc_node() in net drivers
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Acked-by: Jon Mason <jon.mason@exar.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index 0254195..494cb57 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -5181,12 +5181,11 @@
int size;
size = sizeof(struct ixgbe_tx_buffer) * tx_ring->count;
- tx_ring->tx_buffer_info = vmalloc_node(size, tx_ring->numa_node);
+ tx_ring->tx_buffer_info = vzalloc_node(size, tx_ring->numa_node);
if (!tx_ring->tx_buffer_info)
- tx_ring->tx_buffer_info = vmalloc(size);
+ tx_ring->tx_buffer_info = vzalloc(size);
if (!tx_ring->tx_buffer_info)
goto err;
- memset(tx_ring->tx_buffer_info, 0, size);
/* round up to nearest 4K */
tx_ring->size = tx_ring->count * sizeof(union ixgbe_adv_tx_desc);
@@ -5246,12 +5245,11 @@
int size;
size = sizeof(struct ixgbe_rx_buffer) * rx_ring->count;
- rx_ring->rx_buffer_info = vmalloc_node(size, rx_ring->numa_node);
+ rx_ring->rx_buffer_info = vzalloc_node(size, rx_ring->numa_node);
if (!rx_ring->rx_buffer_info)
- rx_ring->rx_buffer_info = vmalloc(size);
+ rx_ring->rx_buffer_info = vzalloc(size);
if (!rx_ring->rx_buffer_info)
goto err;
- memset(rx_ring->rx_buffer_info, 0, size);
/* Round up to nearest 4K */
rx_ring->size = rx_ring->count * sizeof(union ixgbe_adv_rx_desc);