Sweep additional floors of strcpy in .get_drvinfo routines

Perform another round of floor sweeping, converting the .get_drvinfo
routines of additional drivers from strcpy to strlcpy along with
some conversion of sprintf to snprintf.

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

diff --git a/drivers/net/ethernet/amd/amd8111e.c b/drivers/net/ethernet/amd/amd8111e.c
index a9745f4ddbfe11ad06573f2aa1043f2e6f249a53..a388118ee8e6b1cc04cc88cced6b7bf629eccf6b 100644 (file)
--- a/drivers/net/ethernet/amd/amd8111e.c
+++ b/drivers/net/ethernet/amd/amd8111e.c
@@ -1412,10 +1412,11 @@ static void amd8111e_get_drvinfo(struct net_device* dev, struct ethtool_drvinfo
 {
        struct amd8111e_priv *lp = netdev_priv(dev);
        struct pci_dev *pci_dev = lp->pci_dev;
-       strcpy (info->driver, MODULE_NAME);
-       strcpy (info->version, MODULE_VERS);
-       sprintf(info->fw_version,"%u",chip_version);
-       strcpy (info->bus_info, pci_name(pci_dev));
+       strlcpy(info->driver, MODULE_NAME, sizeof(info->driver));
+       strlcpy(info->version, MODULE_VERS, sizeof(info->version));
+       snprintf(info->fw_version, sizeof(info->fw_version),
+               "%u", chip_version);
+       strlcpy(info->bus_info, pci_name(pci_dev), sizeof(info->bus_info));
 }
 
 static int amd8111e_get_regs_len(struct net_device *dev)

diff --git a/drivers/net/ethernet/amd/pcnet32.c b/drivers/net/ethernet/amd/pcnet32.c
index f92bc6e348283f2bb026ffcce0f37ddd07eb4359..20e6dab0186c78da49d43e14b5f66370936c7cf3 100644 (file)
--- a/drivers/net/ethernet/amd/pcnet32.c
+++ b/drivers/net/ethernet/amd/pcnet32.c
@@ -711,12 +711,14 @@ static void pcnet32_get_drvinfo(struct net_device *dev,
 {
        struct pcnet32_private *lp = netdev_priv(dev);
 
-       strcpy(info->driver, DRV_NAME);
-       strcpy(info->version, DRV_VERSION);
+       strlcpy(info->driver, DRV_NAME, sizeof(info->driver));
+       strlcpy(info->version, DRV_VERSION, sizeof(info->version));
        if (lp->pci_dev)
-               strcpy(info->bus_info, pci_name(lp->pci_dev));
+               strlcpy(info->bus_info, pci_name(lp->pci_dev),
+                       sizeof(info->bus_info));
        else
-               sprintf(info->bus_info, "VLB 0x%lx", dev->base_addr);
+               snprintf(info->bus_info, sizeof(info->bus_info),
+                       "VLB 0x%lx", dev->base_addr);
 }
 
 static u32 pcnet32_get_link(struct net_device *dev)

diff --git a/drivers/net/ethernet/chelsio/cxgb/cxgb2.c b/drivers/net/ethernet/chelsio/cxgb/cxgb2.c
index ca26d97171bddda55a642d330e24f1b43160cc7d..26d0fd2d9c9d049245c1465f9784cd9c29f658cf 100644 (file)
--- a/drivers/net/ethernet/chelsio/cxgb/cxgb2.c
+++ b/drivers/net/ethernet/chelsio/cxgb/cxgb2.c
@@ -434,10 +434,11 @@ static void get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
 {
        struct adapter *adapter = dev->ml_priv;
 
-       strcpy(info->driver, DRV_NAME);
-       strcpy(info->version, DRV_VERSION);
-       strcpy(info->fw_version, "N/A");
-       strcpy(info->bus_info, pci_name(adapter->pdev));
+       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));
 }
 
 static int get_sset_count(struct net_device *dev, int sset)

diff --git a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
index 4d15c8f99c3b8911d4f9ec71c61b4be40988379c..053560da63477df6d6804fd5f4c8a3dc19ba551d 100644 (file)
--- a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
@@ -1576,11 +1576,12 @@ static void get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
        t3_get_tp_version(adapter, &tp_vers);
        spin_unlock(&adapter->stats_lock);
 
-       strcpy(info->driver, DRV_NAME);
-       strcpy(info->version, DRV_VERSION);
-       strcpy(info->bus_info, pci_name(adapter->pdev));
+       strlcpy(info->driver, DRV_NAME, sizeof(info->driver));
+       strlcpy(info->version, DRV_VERSION, sizeof(info->version));
+       strlcpy(info->bus_info, pci_name(adapter->pdev),
+               sizeof(info->bus_info));
        if (!fw_vers)
-               strcpy(info->fw_version, "N/A");
+               strlcpy(info->fw_version, "N/A", sizeof(info->fw_version));
        else {
                snprintf(info->fw_version, sizeof(info->fw_version),
                         "%s %u.%u.%u TP %u.%u.%u",

diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
index 4c8f42afa3c6d2b9b29e2925ab52e80ffe742538..48ffe11d9aa9e50108d6207dba65f86701464e24 100644 (file)
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
@@ -1002,12 +1002,13 @@ static void get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
 {
        struct adapter *adapter = netdev2adap(dev);
 
-       strcpy(info->driver, KBUILD_MODNAME);
-       strcpy(info->version, DRV_VERSION);
-       strcpy(info->bus_info, pci_name(adapter->pdev));
+       strlcpy(info->driver, KBUILD_MODNAME, sizeof(info->driver));
+       strlcpy(info->version, DRV_VERSION, sizeof(info->version));
+       strlcpy(info->bus_info, pci_name(adapter->pdev),
+               sizeof(info->bus_info));
 
        if (!adapter->params.fw_vers)
-               strcpy(info->fw_version, "N/A");
+               strlcpy(info->fw_version, "N/A", sizeof(info->fw_version));
        else
                snprintf(info->fw_version, sizeof(info->fw_version),
                        "%u.%u.%u.%u, TP %u.%u.%u.%u",

diff --git a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
index da9072bfca8b859a508943d1abdc9fd12201865c..ee81d8e798eadd864cf98c2689bbf45818c826d0 100644 (file)
--- a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
@@ -1203,9 +1203,10 @@ static void cxgb4vf_get_drvinfo(struct net_device *dev,
 {
        struct adapter *adapter = netdev2adap(dev);
 
-       strcpy(drvinfo->driver, KBUILD_MODNAME);
-       strcpy(drvinfo->version, DRV_VERSION);
-       strcpy(drvinfo->bus_info, pci_name(to_pci_dev(dev->dev.parent)));
+       strlcpy(drvinfo->driver, KBUILD_MODNAME, sizeof(drvinfo->driver));
+       strlcpy(drvinfo->version, DRV_VERSION, sizeof(drvinfo->version));
+       strlcpy(drvinfo->bus_info, pci_name(to_pci_dev(dev->dev.parent)),
+               sizeof(drvinfo->bus_info));
        snprintf(drvinfo->fw_version, sizeof(drvinfo->fw_version),
                 "%u.%u.%u.%u, TP %u.%u.%u.%u",
                 FW_HDR_FW_VER_MAJOR_GET(adapter->params.dev.fwrev),

diff --git a/drivers/net/ethernet/intel/e100.c b/drivers/net/ethernet/intel/e100.c
index 5a2fdf7a00c8bbbe9a8f9f7a3a7abf8fd1be180f..46003278ffa0be85db7a05a29c226e53651da3c2 100644 (file)
--- a/drivers/net/ethernet/intel/e100.c
+++ b/drivers/net/ethernet/intel/e100.c
@@ -2376,10 +2376,11 @@ static void e100_get_drvinfo(struct net_device *netdev,
        struct ethtool_drvinfo *info)
 {
        struct nic *nic = netdev_priv(netdev);
-       strcpy(info->driver, DRV_NAME);
-       strcpy(info->version, DRV_VERSION);
-       strcpy(info->fw_version, "N/A");
-       strcpy(info->bus_info, pci_name(nic->pdev));
+       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));
 }
 
 #define E100_PHY_REGS 0x1C

diff --git a/drivers/net/ethernet/jme.c b/drivers/net/ethernet/jme.c
index 7becff1f387d7c9d84fb26ab3db6f7299bb64f15..7d88c7c28a7cd5726702aa5d785af5fc0e5597d9 100644 (file)
--- a/drivers/net/ethernet/jme.c
+++ b/drivers/net/ethernet/jme.c
@@ -2292,9 +2292,9 @@ jme_get_drvinfo(struct net_device *netdev,
 {
        struct jme_adapter *jme = netdev_priv(netdev);
 
-       strcpy(info->driver, DRV_NAME);
-       strcpy(info->version, DRV_VERSION);
-       strcpy(info->bus_info, pci_name(jme->pdev));
+       strlcpy(info->driver, DRV_NAME, sizeof(info->driver));
+       strlcpy(info->version, DRV_VERSION, sizeof(info->version));
+       strlcpy(info->bus_info, pci_name(jme->pdev), sizeof(info->bus_info));
 }
 
 static int

diff --git a/drivers/net/ethernet/micrel/ksz884x.c b/drivers/net/ethernet/micrel/ksz884x.c
index 7ece990381c8ff957fe4772a85ed4e71444de735..3b67fe65404a243079ef9169e3d6f61ac1fbb6ed 100644 (file)
--- a/drivers/net/ethernet/micrel/ksz884x.c
+++ b/drivers/net/ethernet/micrel/ksz884x.c
@@ -6093,9 +6093,10 @@ static void netdev_get_drvinfo(struct net_device *dev,
        struct dev_priv *priv = netdev_priv(dev);
        struct dev_info *hw_priv = priv->adapter;
 
-       strcpy(info->driver, DRV_NAME);
-       strcpy(info->version, DRV_VERSION);
-       strcpy(info->bus_info, pci_name(hw_priv->pdev));
+       strlcpy(info->driver, DRV_NAME, sizeof(info->driver));
+       strlcpy(info->version, DRV_VERSION, sizeof(info->version));
+       strlcpy(info->bus_info, pci_name(hw_priv->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 8c8027176bef98cb133b0aa5e7a03f30808df42f..0063194adb9e048bde7e57f8a32f2718d2768ede 100644 (file)
--- a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_ethtool.c
+++ b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_ethtool.c
@@ -161,10 +161,11 @@ static void pch_gbe_get_drvinfo(struct net_device *netdev,
 {
        struct pch_gbe_adapter *adapter = netdev_priv(netdev);
 
-       strcpy(drvinfo->driver, KBUILD_MODNAME);
-       strcpy(drvinfo->version, pch_driver_version);
-       strcpy(drvinfo->fw_version, "N/A");
-       strcpy(drvinfo->bus_info, pci_name(adapter->pdev));
+       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/sis/sis190.c b/drivers/net/ethernet/sis/sis190.c
index 1b4658c99391a4edbc09670f0145ec6d8bcbe31f..220e98219a3bef099cb79230429bf3ac82b2b3bb 100644 (file)
--- a/drivers/net/ethernet/sis/sis190.c
+++ b/drivers/net/ethernet/sis/sis190.c
@@ -1760,9 +1760,10 @@ static void sis190_get_drvinfo(struct net_device *dev,
 {
        struct sis190_private *tp = netdev_priv(dev);
 
-       strcpy(info->driver, DRV_NAME);
-       strcpy(info->version, DRV_VERSION);
-       strcpy(info->bus_info, pci_name(tp->pci_dev));
+       strlcpy(info->driver, DRV_NAME, sizeof(info->driver));
+       strlcpy(info->version, DRV_VERSION, sizeof(info->version));
+       strlcpy(info->bus_info, pci_name(tp->pci_dev),
+               sizeof(info->bus_info));
 }
 
 static int sis190_get_regs_len(struct net_device *dev)

diff --git a/drivers/net/ethernet/sis/sis900.c b/drivers/net/ethernet/sis/sis900.c
index a184abc5ef11802afcefc86300d3fda2be7b763f..c8efc708c792a63d47bb608d1ff16659613bd0c5 100644 (file)
--- a/drivers/net/ethernet/sis/sis900.c
+++ b/drivers/net/ethernet/sis/sis900.c
@@ -1991,9 +1991,10 @@ static void sis900_get_drvinfo(struct net_device *net_dev,
 {
        struct sis900_private *sis_priv = netdev_priv(net_dev);
 
-       strcpy (info->driver, SIS900_MODULE_NAME);
-       strcpy (info->version, SIS900_DRV_VERSION);
-       strcpy (info->bus_info, pci_name(sis_priv->pci_dev));
+       strlcpy(info->driver, SIS900_MODULE_NAME, sizeof(info->driver));
+       strlcpy(info->version, SIS900_DRV_VERSION, sizeof(info->version));
+       strlcpy(info->bus_info, pci_name(sis_priv->pci_dev),
+               sizeof(info->bus_info));
 }
 
 static u32 sis900_get_msglevel(struct net_device *net_dev)

diff --git a/drivers/net/ethernet/sun/niu.c b/drivers/net/ethernet/sun/niu.c
index 73c708107a379543b8695dd470a771f47b30feac..3ebeb9d400fbc67908f1f7097002e434006ca2e6 100644 (file)
--- a/drivers/net/ethernet/sun/niu.c
+++ b/drivers/net/ethernet/sun/niu.c
@@ -6823,12 +6823,13 @@ static void niu_get_drvinfo(struct net_device *dev,
        struct niu *np = netdev_priv(dev);
        struct niu_vpd *vpd = &np->vpd;
 
-       strcpy(info->driver, DRV_MODULE_NAME);
-       strcpy(info->version, DRV_MODULE_VERSION);
-       sprintf(info->fw_version, "%d.%d",
+       strlcpy(info->driver, DRV_MODULE_NAME, sizeof(info->driver));
+       strlcpy(info->version, DRV_MODULE_VERSION, sizeof(info->version));
+       snprintf(info->fw_version, sizeof(info->fw_version), "%d.%d",
                vpd->fcode_major, vpd->fcode_minor);
        if (np->parent->plat_type != PLAT_TYPE_NIU)
-               strcpy(info->bus_info, pci_name(np->pdev));
+               strlcpy(info->bus_info, pci_name(np->pdev),
+                       sizeof(info->bus_info));
 }
 
 static int niu_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)

diff --git a/drivers/net/ethernet/sun/sungem.c b/drivers/net/ethernet/sun/sungem.c
index ceab215bb4a31f3f50b0c20465e2593f52385b4a..31441a870b0b84bba089b757a12d73d9657e451e 100644 (file)
--- a/drivers/net/ethernet/sun/sungem.c
+++ b/drivers/net/ethernet/sun/sungem.c
@@ -2517,9 +2517,9 @@ static void gem_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info
 {
        struct gem *gp = netdev_priv(dev);
 
-       strcpy(info->driver, DRV_NAME);
-       strcpy(info->version, DRV_VERSION);
-       strcpy(info->bus_info, pci_name(gp->pdev));
+       strlcpy(info->driver, DRV_NAME, sizeof(info->driver));
+       strlcpy(info->version, DRV_VERSION, sizeof(info->version));
+       strlcpy(info->bus_info, pci_name(gp->pdev), sizeof(info->bus_info));
 }
 
 static int gem_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)

diff --git a/drivers/net/ethernet/sun/sunhme.c b/drivers/net/ethernet/sun/sunhme.c
index cf14ab9db5768f7781f7b9983120c01644fad0aa..eebd52f103657173dc0ddbbdb23d1d4eec845bca 100644 (file)
--- a/drivers/net/ethernet/sun/sunhme.c
+++ b/drivers/net/ethernet/sun/sunhme.c
@@ -2457,11 +2457,11 @@ static void hme_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info
 {
        struct happy_meal *hp = netdev_priv(dev);
 
-       strcpy(info->driver, "sunhme");
-       strcpy(info->version, "2.02");
+       strlcpy(info->driver, "sunhme", sizeof(info->driver));
+       strlcpy(info->version, "2.02", sizeof(info->version));
        if (hp->happy_flags & HFLAG_PCI) {
                struct pci_dev *pdev = hp->happy_dev;
-               strcpy(info->bus_info, pci_name(pdev));
+               strlcpy(info->bus_info, pci_name(pdev), sizeof(info->bus_info));
        }
 #ifdef CONFIG_SBUS
        else {
@@ -2469,7 +2469,8 @@ static void hme_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info
                struct platform_device *op = hp->happy_dev;
                regs = of_get_property(op->dev.of_node, "regs", NULL);
                if (regs)
-                       sprintf(info->bus_info, "SBUS:%d",
+                       snprintf(info->bus_info, sizeof(info->bus_info),
+                               "SBUS:%d",
                                regs->which_io);
        }
 #endif

diff --git a/drivers/net/ethernet/via/via-rhine.c b/drivers/net/ethernet/via/via-rhine.c
index f34dd99fe57917c546414c47607180bee2e59467..5587ecdf32e322b71f952d947c3d8498918309a2 100644 (file)
--- a/drivers/net/ethernet/via/via-rhine.c
+++ b/drivers/net/ethernet/via/via-rhine.c
@@ -2009,9 +2009,9 @@ static void netdev_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *i
 {
        struct rhine_private *rp = netdev_priv(dev);
 
-       strcpy(info->driver, DRV_NAME);
-       strcpy(info->version, DRV_VERSION);
-       strcpy(info->bus_info, pci_name(rp->pdev));
+       strlcpy(info->driver, DRV_NAME, sizeof(info->driver));
+       strlcpy(info->version, DRV_VERSION, sizeof(info->version));
+       strlcpy(info->bus_info, pci_name(rp->pdev), sizeof(info->bus_info));
 }
 
 static int netdev_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)

diff --git a/drivers/net/ethernet/via/via-velocity.c b/drivers/net/ethernet/via/via-velocity.c
index 4535d7cc848edb5a4d775c562e75eaae9b2032d2..59bb5fd56afe60e0c3ed00b738575b9f64ec159d 100644 (file)
--- a/drivers/net/ethernet/via/via-velocity.c
+++ b/drivers/net/ethernet/via/via-velocity.c
@@ -3270,9 +3270,9 @@ static int velocity_set_settings(struct net_device *dev,
 static void velocity_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
 {
        struct velocity_info *vptr = netdev_priv(dev);
-       strcpy(info->driver, VELOCITY_NAME);
-       strcpy(info->version, VELOCITY_VERSION);
-       strcpy(info->bus_info, pci_name(vptr->pdev));
+       strlcpy(info->driver, VELOCITY_NAME, sizeof(info->driver));
+       strlcpy(info->version, VELOCITY_VERSION, sizeof(info->version));
+       strlcpy(info->bus_info, pci_name(vptr->pdev), sizeof(info->bus_info));
 }
 
 static void velocity_ethtool_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol)