linux-kernel - [PATCH 13/75] atl1c: convert to SKB paged frag API.

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Message-ID: <1313760467-8598-13-git-send-email-ian.campbell@citrix.com>
Date:	Fri, 19 Aug 2011 14:26:45 +0100
From:	Ian Campbell <ian.campbell@...rix.com>
To:	netdev@...r.kernel.org
CC:	linux-kernel@...r.kernel.org,
	Ian Campbell <ian.campbell@...rix.com>,
	"David S. Miller" <davem@...emloft.net>,
	Stephen Hemminger <shemminger@...tta.com>,
	Eric Dumazet <eric.dumazet@...il.com>,
	"Rafael J. Wysocki" <rjw@...k.pl>,
	Michał Mirosław <mirq-linux@...e.qmqm.pl>
Subject: [PATCH 13/75] atl1c: convert to SKB paged frag API.

Signed-off-by: Ian Campbell <ian.campbell@...rix.com>
Cc: "David S. Miller" <davem@...emloft.net>
Cc: Stephen Hemminger <shemminger@...tta.com>
Cc: Eric Dumazet <eric.dumazet@...il.com>
Cc: "Rafael J. Wysocki" <rjw@...k.pl>
Cc: "Michał Mirosław" <mirq-linux@...e.qmqm.pl>
Cc: netdev@...r.kernel.org
Cc: linux-kernel@...r.kernel.org
---
 drivers/net/atl1c/atl1c_main.c |    9 ++++-----
 1 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/drivers/net/atl1c/atl1c_main.c b/drivers/net/atl1c/atl1c_main.c
index 9722442..7ecb30c 100644
--- a/drivers/net/atl1c/atl1c_main.c
+++ b/drivers/net/atl1c/atl1c_main.c
@@ -2180,11 +2180,10 @@ static void atl1c_tx_map(struct atl1c_adapter *adapter,
 
 		buffer_info = atl1c_get_tx_buffer(adapter, use_tpd);
 		buffer_info->length = frag->size;
-		buffer_info->dma =
-			pci_map_page(adapter->pdev, frag->page,
-					frag->page_offset,
-					buffer_info->length,
-					PCI_DMA_TODEVICE);
+		buffer_info->dma = skb_frag_dma_map(&adapter->pdev->dev,
+						    frag, 0,
+						    buffer_info->length,
+						    PCI_DMA_TODEVICE);
 		ATL1C_SET_BUFFER_STATE(buffer_info, ATL1C_BUFFER_BUSY);
 		ATL1C_SET_PCIMAP_TYPE(buffer_info, ATL1C_PCIMAP_PAGE,
 			ATL1C_PCIMAP_TODEVICE);
-- 
1.7.2.5

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