From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Kirsher Subject: [net-next 02/14] i40e: Use a local variable for readability Date: Wed, 14 Nov 2018 15:10:20 -0800 Message-ID: <20181114231032.4013-3-jeffrey.t.kirsher@intel.com> References: <20181114231032.4013-1-jeffrey.t.kirsher@intel.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Cc: Jan Sokolowski , netdev@vger.kernel.org, nhorman@redhat.com, sassmann@redhat.com, Jeff Kirsher To: davem@davemloft.net Return-path: Received: from mga18.intel.com ([134.134.136.126]:23550 "EHLO mga18.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727969AbeKOJPw (ORCPT ); Thu, 15 Nov 2018 04:15:52 -0500 In-Reply-To: <20181114231032.4013-1-jeffrey.t.kirsher@intel.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Jan Sokolowski Use a local variable to make the code a bit more readable. Signed-off-by: Jan Sokolowski Tested-by: Andrew Bowers Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/i40e/i40e_txrx.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.c b/drivers/net/ethernet/intel/i40e/i40e_txrx.c index 1384a5a006a4..c4d44096cdaf 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_txrx.c +++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.c @@ -3528,6 +3528,7 @@ static int i40e_xmit_xdp_ring(struct xdp_frame *xdpf, u16 i = xdp_ring->next_to_use; struct i40e_tx_buffer *tx_bi; struct i40e_tx_desc *tx_desc; + void *data = xdpf->data; u32 size = xdpf->len; dma_addr_t dma; @@ -3535,8 +3536,7 @@ static int i40e_xmit_xdp_ring(struct xdp_frame *xdpf, xdp_ring->tx_stats.tx_busy++; return I40E_XDP_CONSUMED; } - - dma = dma_map_single(xdp_ring->dev, xdpf->data, size, DMA_TO_DEVICE); + dma = dma_map_single(xdp_ring->dev, data, size, DMA_TO_DEVICE); if (dma_mapping_error(xdp_ring->dev, dma)) return I40E_XDP_CONSUMED; -- 2.19.1