This patch removes a call to memset(,0) by replacing the prior call to dma_pool_alloc with a call to dma_pool_zalloc. Signed-off-by: Robert Eshleman <bobbyeshleman@xxxxxxxxx> --- drivers/net/ethernet/xscale/ixp4xx_eth.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/net/ethernet/xscale/ixp4xx_eth.c b/drivers/net/ethernet/xscale/ixp4xx_eth.c index aee55c03def0..8471e1857d53 100644 --- a/drivers/net/ethernet/xscale/ixp4xx_eth.c +++ b/drivers/net/ethernet/xscale/ixp4xx_eth.c @@ -1107,11 +1107,10 @@ static int init_queues(struct port *port) if (!dma_pool) return -ENOMEM; } - - if (!(port->desc_tab = dma_pool_alloc(dma_pool, GFP_KERNEL, - &port->desc_tab_phys))) + port->desc_tab = dma_pool_zalloc(dma_pool, GFP_KERNEL, + &port->desc_tab_phys); + if (!port->desc_tab) return -ENOMEM; - memset(port->desc_tab, 0, POOL_ALLOC_SIZE); memset(port->rx_buff_tab, 0, sizeof(port->rx_buff_tab)); /* tables */ memset(port->tx_buff_tab, 0, sizeof(port->tx_buff_tab)); -- 2.20.1
