netdev - [PATCH v2 1/2] net/benet: Remove interface type

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Message-Id: <1383039057-28164-1-git-send-email-shangw@linux.vnet.ibm.com>
Date:	Tue, 29 Oct 2013 17:30:56 +0800
From:	Gavin Shan <shangw@...ux.vnet.ibm.com>
To:	netdev@...r.kernel.org
Cc:	Sathya.Perla@...lex.com, davem@...emloft.net,
	Gavin Shan <shangw@...ux.vnet.ibm.com>
Subject: [PATCH v2 1/2] net/benet: Remove interface type

The interface type, which is being traced by "struct be_adapter::
if_type", isn't used currently. So we can remove that safely
according to Sathya's comments.

Signed-off-by: Gavin Shan <shangw@...ux.vnet.ibm.com>
---
 drivers/net/ethernet/emulex/benet/be.h      |    1 -
 drivers/net/ethernet/emulex/benet/be_main.c |    5 -----
 2 files changed, 6 deletions(-)

diff --git a/drivers/net/ethernet/emulex/benet/be.h b/drivers/net/ethernet/emulex/benet/be.h
index b2765eb..2c88ac2 100644
--- a/drivers/net/ethernet/emulex/benet/be.h
+++ b/drivers/net/ethernet/emulex/benet/be.h
@@ -470,7 +470,6 @@ struct be_adapter {
 	u32 rx_fc;		/* Rx flow control */
 	u32 tx_fc;		/* Tx flow control */
 	bool stats_cmd_sent;
-	u32 if_type;
 	struct {
 		u32 size;
 		u32 total_size;
diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c
index 03e0c74..8080a1a 100644
--- a/drivers/net/ethernet/emulex/benet/be_main.c
+++ b/drivers/net/ethernet/emulex/benet/be_main.c
@@ -4095,11 +4095,6 @@ static int be_roce_map_pci_bars(struct be_adapter *adapter)
 static int be_map_pci_bars(struct be_adapter *adapter)
 {
 	u8 __iomem *addr;
-	u32 sli_intf;
-
-	pci_read_config_dword(adapter->pdev, SLI_INTF_REG_OFFSET, &sli_intf);
-	adapter->if_type = (sli_intf & SLI_INTF_IF_TYPE_MASK) >>
-				SLI_INTF_IF_TYPE_SHIFT;
 
 	if (BEx_chip(adapter) && be_physfn(adapter)) {
 		adapter->csr = pci_iomap(adapter->pdev, 2, 0);
-- 
1.7.9.5

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