From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joe Perches Subject: [PATCH 28/49] drivers/net/pch_gbe: Use vzalloc Date: Thu, 4 Nov 2010 20:07:52 -0700 Message-ID: References: Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org To: Jiri Kosina Return-path: In-Reply-To: In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org Signed-off-by: Joe Perches --- drivers/net/pch_gbe/pch_gbe_main.c | 6 ++---- 1 files changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/net/pch_gbe/pch_gbe_main.c b/drivers/net/pch_gbe/pch_gbe_main.c index 472056b..afb7506 100644 --- a/drivers/net/pch_gbe/pch_gbe_main.c +++ b/drivers/net/pch_gbe/pch_gbe_main.c @@ -1523,12 +1523,11 @@ int pch_gbe_setup_tx_resources(struct pch_gbe_adapter *adapter, int desNo; size = (int)sizeof(struct pch_gbe_buffer) * tx_ring->count; - tx_ring->buffer_info = vmalloc(size); + tx_ring->buffer_info = vzalloc(size); if (!tx_ring->buffer_info) { pr_err("Unable to allocate memory for the buffer infomation\n"); return -ENOMEM; } - memset(tx_ring->buffer_info, 0, size); tx_ring->size = tx_ring->count * (int)sizeof(struct pch_gbe_tx_desc); @@ -1573,12 +1572,11 @@ int pch_gbe_setup_rx_resources(struct pch_gbe_adapter *adapter, int desNo; size = (int)sizeof(struct pch_gbe_buffer) * rx_ring->count; - rx_ring->buffer_info = vmalloc(size); + rx_ring->buffer_info = vzalloc(size); if (!rx_ring->buffer_info) { pr_err("Unable to allocate memory for the receive descriptor ring\n"); return -ENOMEM; } - memset(rx_ring->buffer_info, 0, size); rx_ring->size = rx_ring->count * (int)sizeof(struct pch_gbe_rx_desc); rx_ring->desc = dma_alloc_coherent(&pdev->dev, rx_ring->size, &rx_ring->dma, GFP_KERNEL); -- 1.7.3.1.g432b3.dirty