Sweep away N/A fw_version dustbunnies from the .get_drvinfo routine of a number of drivers

Per discussion with Ben Hutchings and David Miller, go through and
remove assignments of "N/A" to fw_version in various drivers'
.get_drvinfo routines.  While there clean-up some use of bare
constants and such.

Signed-off-by: Rick Jones <rick.jones2@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

17 files changed, 7 insertions, 31 deletions

diff --git a/drivers/net/ethernet/atheros/atl1c/atl1c_ethtool.c b/drivers/net/ethernet/atheros/atl1c/atl1c_ethtool.c
index 7be884d0aaf..0a9326aa58b 100644
--- a/drivers/net/ethernet/atheros/atl1c/atl1c_ethtool.c
+++ b/drivers/net/ethernet/atheros/atl1c/atl1c_ethtool.c
@@ -232,7 +232,6 @@ static void atl1c_get_drvinfo(struct net_device *netdev,
 	strlcpy(drvinfo->driver,  atl1c_driver_name, sizeof(drvinfo->driver));
 	strlcpy(drvinfo->version, atl1c_driver_version,
 		sizeof(drvinfo->version));
-	strlcpy(drvinfo->fw_version, "N/A", sizeof(drvinfo->fw_version));
 	strlcpy(drvinfo->bus_info, pci_name(adapter->pdev),
 		sizeof(drvinfo->bus_info));
 	drvinfo->n_stats = 0;
diff --git a/drivers/net/ethernet/atheros/atlx/atl1.c b/drivers/net/ethernet/atheros/atlx/atl1.c
index 33a4e35f5ee..9bd20497664 100644
--- a/drivers/net/ethernet/atheros/atlx/atl1.c
+++ b/drivers/net/ethernet/atheros/atlx/atl1.c
@@ -3365,7 +3365,6 @@ static void atl1_get_drvinfo(struct net_device *netdev,
 	strlcpy(drvinfo->driver, ATLX_DRIVER_NAME, sizeof(drvinfo->driver));
 	strlcpy(drvinfo->version, ATLX_DRIVER_VERSION,
 		sizeof(drvinfo->version));
-	strlcpy(drvinfo->fw_version, "N/A", sizeof(drvinfo->fw_version));
 	strlcpy(drvinfo->bus_info, pci_name(adapter->pdev),
 		sizeof(drvinfo->bus_info));
 	drvinfo->eedump_len = ATL1_EEDUMP_LEN;
diff --git a/drivers/net/ethernet/chelsio/cxgb/cxgb2.c b/drivers/net/ethernet/chelsio/cxgb/cxgb2.c
index a971796b226..1d17c92f2dd 100644
--- a/drivers/net/ethernet/chelsio/cxgb/cxgb2.c
+++ b/drivers/net/ethernet/chelsio/cxgb/cxgb2.c
@@ -436,7 +436,6 @@ static void get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
 
 	strlcpy(info->driver, DRV_NAME, sizeof(info->driver));
 	strlcpy(info->version, DRV_VERSION, sizeof(info->version));
-	strlcpy(info->fw_version, "N/A", sizeof(info->fw_version));
 	strlcpy(info->bus_info, pci_name(adapter->pdev),
 		sizeof(info->bus_info));
 }
diff --git a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
index 63ffaa7e255..857cc254cab 100644
--- a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
@@ -1580,9 +1580,7 @@ static void get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
 	strlcpy(info->version, DRV_VERSION, sizeof(info->version));
 	strlcpy(info->bus_info, pci_name(adapter->pdev),
 		sizeof(info->bus_info));
-	if (!fw_vers)
-		strlcpy(info->fw_version, "N/A", sizeof(info->fw_version));
-	else {
+	if (fw_vers)
 		snprintf(info->fw_version, sizeof(info->fw_version),
 			 "%s %u.%u.%u TP %u.%u.%u",
 			 G_FW_VERSION_TYPE(fw_vers) ? "T" : "N",
@@ -1592,7 +1590,6 @@ static void get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
 			 G_TP_VERSION_MAJOR(tp_vers),
 			 G_TP_VERSION_MINOR(tp_vers),
 			 G_TP_VERSION_MICRO(tp_vers));
-	}
 }
 
 static void get_strings(struct net_device *dev, u32 stringset, u8 * data)
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
index fd6d460ea47..a34e7ce7e21 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
@@ -1007,9 +1007,7 @@ static void get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
 	strlcpy(info->bus_info, pci_name(adapter->pdev),
 		sizeof(info->bus_info));
 
-	if (!adapter->params.fw_vers)
-		strlcpy(info->fw_version, "N/A", sizeof(info->fw_version));
-	else
+	if (adapter->params.fw_vers)
 		snprintf(info->fw_version, sizeof(info->fw_version),
 			"%u.%u.%u.%u, TP %u.%u.%u.%u",
 			FW_HDR_FW_VER_MAJOR_GET(adapter->params.fw_vers),
diff --git a/drivers/net/ethernet/intel/e100.c b/drivers/net/ethernet/intel/e100.c
index 46003278ffa..9436397e572 100644
--- a/drivers/net/ethernet/intel/e100.c
+++ b/drivers/net/ethernet/intel/e100.c
@@ -2378,7 +2378,6 @@ static void e100_get_drvinfo(struct net_device *netdev,
 	struct nic *nic = netdev_priv(netdev);
 	strlcpy(info->driver, DRV_NAME, sizeof(info->driver));
 	strlcpy(info->version, DRV_VERSION, sizeof(info->version));
-	strlcpy(info->fw_version, "N/A", sizeof(info->fw_version));
 	strlcpy(info->bus_info, pci_name(nic->pdev),
 		sizeof(info->bus_info));
 }
diff --git a/drivers/net/ethernet/intel/e1000/e1000_ethtool.c b/drivers/net/ethernet/intel/e1000/e1000_ethtool.c
index 63faec693de..3103f0b6bf5 100644
--- a/drivers/net/ethernet/intel/e1000/e1000_ethtool.c
+++ b/drivers/net/ethernet/intel/e1000/e1000_ethtool.c
@@ -521,7 +521,6 @@ static void e1000_get_drvinfo(struct net_device *netdev,
 	strlcpy(drvinfo->version, e1000_driver_version,
 		sizeof(drvinfo->version));
 
-	strlcpy(drvinfo->fw_version, "N/A", sizeof(drvinfo->fw_version));
 	strlcpy(drvinfo->bus_info, pci_name(adapter->pdev),
 		sizeof(drvinfo->bus_info));
 	drvinfo->regdump_len = e1000_get_regs_len(netdev);
diff --git a/drivers/net/ethernet/intel/igbvf/ethtool.c b/drivers/net/ethernet/intel/igbvf/ethtool.c
index e60f1c6957a..7b600a1f636 100644
--- a/drivers/net/ethernet/intel/igbvf/ethtool.c
+++ b/drivers/net/ethernet/intel/igbvf/ethtool.c
@@ -195,8 +195,6 @@ static void igbvf_get_drvinfo(struct net_device *netdev,
 	strlcpy(drvinfo->driver,  igbvf_driver_name, sizeof(drvinfo->driver));
 	strlcpy(drvinfo->version, igbvf_driver_version,
 		sizeof(drvinfo->version));
-	strlcpy(drvinfo->fw_version, "N/A",
-		sizeof(drvinfo->fw_version));
 	strlcpy(drvinfo->bus_info, pci_name(adapter->pdev),
 		sizeof(drvinfo->bus_info));
 	drvinfo->regdump_len = igbvf_get_regs_len(netdev);
diff --git a/drivers/net/ethernet/intel/ixgb/ixgb_ethtool.c b/drivers/net/ethernet/intel/ixgb/ixgb_ethtool.c
index 96fcb0e0645..dbb7dd2f8e3 100644
--- a/drivers/net/ethernet/intel/ixgb/ixgb_ethtool.c
+++ b/drivers/net/ethernet/intel/ixgb/ixgb_ethtool.c
@@ -477,7 +477,6 @@ ixgb_get_drvinfo(struct net_device *netdev,
 		sizeof(drvinfo->driver));
 	strlcpy(drvinfo->version, ixgb_driver_version,
 		sizeof(drvinfo->version));
-	strlcpy(drvinfo->fw_version, "N/A", sizeof(drvinfo->fw_version));
 	strlcpy(drvinfo->bus_info, pci_name(adapter->pdev),
 		sizeof(drvinfo->bus_info));
 	drvinfo->n_stats = IXGB_STATS_LEN;
diff --git a/drivers/net/ethernet/intel/ixgbevf/ethtool.c b/drivers/net/ethernet/intel/ixgbevf/ethtool.c
index 149fa520d7f..dc8e6511c64 100644
--- a/drivers/net/ethernet/intel/ixgbevf/ethtool.c
+++ b/drivers/net/ethernet/intel/ixgbevf/ethtool.c
@@ -267,11 +267,11 @@ static void ixgbevf_get_drvinfo(struct net_device *netdev,
 {
 	struct ixgbevf_adapter *adapter = netdev_priv(netdev);
 
-	strlcpy(drvinfo->driver, ixgbevf_driver_name, 32);
-	strlcpy(drvinfo->version, ixgbevf_driver_version, 32);
-
-	strlcpy(drvinfo->fw_version, "N/A", 4);
-	strlcpy(drvinfo->bus_info, pci_name(adapter->pdev), 32);
+	strlcpy(drvinfo->driver, ixgbevf_driver_name, sizeof(drvinfo->driver));
+	strlcpy(drvinfo->version, ixgbevf_driver_version,
+		sizeof(drvinfo->version));
+	strlcpy(drvinfo->bus_info, pci_name(adapter->pdev),
+		sizeof(drvinfo->bus_info));
 }
 
 static void ixgbevf_get_ringparam(struct net_device *netdev,
diff --git a/drivers/net/ethernet/marvell/skge.c b/drivers/net/ethernet/marvell/skge.c
index 3943f5f7bb4..d957b2cf086 100644
--- a/drivers/net/ethernet/marvell/skge.c
+++ b/drivers/net/ethernet/marvell/skge.c
@@ -396,7 +396,6 @@ static void skge_get_drvinfo(struct net_device *dev,
 
 	strlcpy(info->driver, DRV_NAME, sizeof(info->driver));
 	strlcpy(info->version, DRV_VERSION, sizeof(info->version));
-	strlcpy(info->fw_version, "N/A", sizeof(info->fw_version));
 	strlcpy(info->bus_info, pci_name(skge->hw->pdev),
 		sizeof(info->bus_info));
 }
diff --git a/drivers/net/ethernet/marvell/sky2.c b/drivers/net/ethernet/marvell/sky2.c
index ca33908bc7f..29adc7850ee 100644
--- a/drivers/net/ethernet/marvell/sky2.c
+++ b/drivers/net/ethernet/marvell/sky2.c
@@ -3645,7 +3645,6 @@ static void sky2_get_drvinfo(struct net_device *dev,
 
 	strlcpy(info->driver, DRV_NAME, sizeof(info->driver));
 	strlcpy(info->version, DRV_VERSION, sizeof(info->version));
-	strlcpy(info->fw_version, "N/A", sizeof(info->fw_version));
 	strlcpy(info->bus_info, pci_name(sky2->hw->pdev),
 		sizeof(info->bus_info));
 }
diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_ethtool.c b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_ethtool.c
index 0063194adb9..ac4e72d529e 100644
--- a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_ethtool.c
+++ b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_ethtool.c
@@ -163,7 +163,6 @@ static void pch_gbe_get_drvinfo(struct net_device *netdev,
 
 	strlcpy(drvinfo->driver, KBUILD_MODNAME, sizeof(drvinfo->driver));
 	strlcpy(drvinfo->version, pch_driver_version, sizeof(drvinfo->version));
-	strlcpy(drvinfo->fw_version, "N/A", sizeof(drvinfo->fw_version));
 	strlcpy(drvinfo->bus_info, pci_name(adapter->pdev),
 		sizeof(drvinfo->bus_info));
 	drvinfo->regdump_len = pch_gbe_get_regs_len(netdev);
diff --git a/drivers/net/ethernet/qlogic/qla3xxx.c b/drivers/net/ethernet/qlogic/qla3xxx.c
index 9416f297100..7931531c3a4 100644
--- a/drivers/net/ethernet/qlogic/qla3xxx.c
+++ b/drivers/net/ethernet/qlogic/qla3xxx.c
@@ -1738,7 +1738,6 @@ static void ql_get_drvinfo(struct net_device *ndev,
 	strlcpy(drvinfo->driver, ql3xxx_driver_name, sizeof(drvinfo->driver));
 	strlcpy(drvinfo->version, ql3xxx_driver_version,
 		sizeof(drvinfo->version));
-	strlcpy(drvinfo->fw_version, "N/A", sizeof(drvinfo->fw_version));
 	strlcpy(drvinfo->bus_info, pci_name(qdev->pdev),
 		sizeof(drvinfo->bus_info));
 	drvinfo->regdump_len = 0;
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 3dd13d606d0..93c5d72711b 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -1592,7 +1592,6 @@ static void tun_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info
 
 	strlcpy(info->driver, DRV_NAME, sizeof(info->driver));
 	strlcpy(info->version, DRV_VERSION, sizeof(info->version));
-	strlcpy(info->fw_version, "N/A", sizeof(info->fw_version));
 
 	switch (tun->flags & TUN_TYPE_MASK) {
 	case TUN_TUN_DEV:
diff --git a/drivers/net/veth.c b/drivers/net/veth.c
index b576812bdc5..49f4667e1fa 100644
--- a/drivers/net/veth.c
+++ b/drivers/net/veth.c
@@ -68,7 +68,6 @@ static void veth_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *inf
 {
 	strlcpy(info->driver, DRV_NAME, sizeof(info->driver));
 	strlcpy(info->version, DRV_VERSION, sizeof(info->version));
-	strlcpy(info->fw_version, "N/A", sizeof(info->fw_version));
 }
 
 static void veth_get_strings(struct net_device *dev, u32 stringset, u8 *buf)
diff --git a/drivers/net/vmxnet3/vmxnet3_ethtool.c b/drivers/net/vmxnet3/vmxnet3_ethtool.c
index 77f723415c9..b492ee1e5f1 100644
--- a/drivers/net/vmxnet3/vmxnet3_ethtool.c
+++ b/drivers/net/vmxnet3/vmxnet3_ethtool.c
@@ -202,14 +202,9 @@ vmxnet3_get_drvinfo(struct net_device *netdev, struct ethtool_drvinfo *drvinfo)
 	struct vmxnet3_adapter *adapter = netdev_priv(netdev);
 
 	strlcpy(drvinfo->driver, vmxnet3_driver_name, sizeof(drvinfo->driver));
-	drvinfo->driver[sizeof(drvinfo->driver) - 1] = '\0';
 
 	strlcpy(drvinfo->version, VMXNET3_DRIVER_VERSION_REPORT,
 		sizeof(drvinfo->version));
-	drvinfo->driver[sizeof(drvinfo->version) - 1] = '\0';
-
-	strlcpy(drvinfo->fw_version, "N/A", sizeof(drvinfo->fw_version));
-	drvinfo->fw_version[sizeof(drvinfo->fw_version) - 1] = '\0';
 
 	strlcpy(drvinfo->bus_info, pci_name(adapter->pdev),
 		ETHTOOL_BUSINFO_LEN);