1 files changed, 24 insertions, 23 deletions

diff --git a/drivers/s390/net/netiucv.c b/drivers/s390/net/netiucv.c
index fdb02d043d3e..52574ce797b2 100644
--- a/drivers/s390/net/netiucv.c
+++ b/drivers/s390/net/netiucv.c
@@ -1452,7 +1452,7 @@ static int netiucv_change_mtu(struct net_device * dev, int new_mtu)
 static ssize_t user_show(struct device *dev, struct device_attribute *attr,
                          char *buf)
 {
-        struct netiucv_priv *priv = dev->driver_data;
+        struct netiucv_priv *priv = dev_get_drvdata(dev);
 
         IUCV_DBF_TEXT(trace, 5, __func__);
         return sprintf(buf, "%s\n", netiucv_printname(priv->conn->userid));
@@ -1461,7 +1461,7 @@ static ssize_t user_show(struct device *dev, struct device_attribute *attr,
 static ssize_t user_write(struct device *dev, struct device_attribute *attr,
                           const char *buf, size_t count)
 {
-        struct netiucv_priv *priv = dev->driver_data;
+        struct netiucv_priv *priv = dev_get_drvdata(dev);
         struct net_device *ndev = priv->conn->netdev;
         char    *p;
         char    *tmp;
@@ -1518,7 +1518,8 @@ static DEVICE_ATTR(user, 0644, user_show, user_write);
 
 static ssize_t buffer_show (struct device *dev, struct device_attribute *attr,
                             char *buf)
-{       struct netiucv_priv *priv = dev->driver_data;
+{
+        struct netiucv_priv *priv = dev_get_drvdata(dev);
 
         IUCV_DBF_TEXT(trace, 5, __func__);
         return sprintf(buf, "%d\n", priv->conn->max_buffsize);
@@ -1527,7 +1528,7 @@ static ssize_t buffer_show (struct device *dev, struct device_attribute *attr,
 static ssize_t buffer_write (struct device *dev, struct device_attribute *attr,
                              const char *buf, size_t count)
 {
-        struct netiucv_priv *priv = dev->driver_data;
+        struct netiucv_priv *priv = dev_get_drvdata(dev);
         struct net_device *ndev = priv->conn->netdev;
         char         *e;
         int          bs1;
@@ -1575,7 +1576,7 @@ static DEVICE_ATTR(buffer, 0644, buffer_show, buffer_write);
 static ssize_t dev_fsm_show (struct device *dev, struct device_attribute *attr,
                              char *buf)
 {
-        struct netiucv_priv *priv = dev->driver_data;
+        struct netiucv_priv *priv = dev_get_drvdata(dev);
 
         IUCV_DBF_TEXT(trace, 5, __func__);
         return sprintf(buf, "%s\n", fsm_getstate_str(priv->fsm));
@@ -1586,7 +1587,7 @@ static DEVICE_ATTR(device_fsm_state, 0444, dev_fsm_show, NULL);
 static ssize_t conn_fsm_show (struct device *dev,
                               struct device_attribute *attr, char *buf)
 {
-        struct netiucv_priv *priv = dev->driver_data;
+        struct netiucv_priv *priv = dev_get_drvdata(dev);
 
         IUCV_DBF_TEXT(trace, 5, __func__);
         return sprintf(buf, "%s\n", fsm_getstate_str(priv->conn->fsm));
@@ -1597,7 +1598,7 @@ static DEVICE_ATTR(connection_fsm_state, 0444, conn_fsm_show, NULL);
 static ssize_t maxmulti_show (struct device *dev,
                               struct device_attribute *attr, char *buf)
 {
-        struct netiucv_priv *priv = dev->driver_data;
+        struct netiucv_priv *priv = dev_get_drvdata(dev);
 
         IUCV_DBF_TEXT(trace, 5, __func__);
         return sprintf(buf, "%ld\n", priv->conn->prof.maxmulti);
@@ -1607,7 +1608,7 @@ static ssize_t maxmulti_write (struct device *dev,
                                struct device_attribute *attr,
                                const char *buf, size_t count)
 {
-        struct netiucv_priv *priv = dev->driver_data;
+        struct netiucv_priv *priv = dev_get_drvdata(dev);
 
         IUCV_DBF_TEXT(trace, 4, __func__);
         priv->conn->prof.maxmulti = 0;
@@ -1619,7 +1620,7 @@ static DEVICE_ATTR(max_tx_buffer_used, 0644, maxmulti_show, maxmulti_write);
 static ssize_t maxcq_show (struct device *dev, struct device_attribute *attr,
                            char *buf)
 {
-        struct netiucv_priv *priv = dev->driver_data;
+        struct netiucv_priv *priv = dev_get_drvdata(dev);
 
         IUCV_DBF_TEXT(trace, 5, __func__);
         return sprintf(buf, "%ld\n", priv->conn->prof.maxcqueue);
@@ -1628,7 +1629,7 @@ static ssize_t maxcq_show (struct device *dev, struct device_attribute *attr,
 static ssize_t maxcq_write (struct device *dev, struct device_attribute *attr,
                             const char *buf, size_t count)
 {
-        struct netiucv_priv *priv = dev->driver_data;
+        struct netiucv_priv *priv = dev_get_drvdata(dev);
 
         IUCV_DBF_TEXT(trace, 4, __func__);
         priv->conn->prof.maxcqueue = 0;
@@ -1640,7 +1641,7 @@ static DEVICE_ATTR(max_chained_skbs, 0644, maxcq_show, maxcq_write);
 static ssize_t sdoio_show (struct device *dev, struct device_attribute *attr,
                            char *buf)
 {
-        struct netiucv_priv *priv = dev->driver_data;
+        struct netiucv_priv *priv = dev_get_drvdata(dev);
 
         IUCV_DBF_TEXT(trace, 5, __func__);
         return sprintf(buf, "%ld\n", priv->conn->prof.doios_single);
@@ -1649,7 +1650,7 @@ static ssize_t sdoio_show (struct device *dev, struct device_attribute *attr,
 static ssize_t sdoio_write (struct device *dev, struct device_attribute *attr,
                             const char *buf, size_t count)
 {
-        struct netiucv_priv *priv = dev->driver_data;
+        struct netiucv_priv *priv = dev_get_drvdata(dev);
 
         IUCV_DBF_TEXT(trace, 4, __func__);
         priv->conn->prof.doios_single = 0;
@@ -1661,7 +1662,7 @@ static DEVICE_ATTR(tx_single_write_ops, 0644, sdoio_show, sdoio_write);
 static ssize_t mdoio_show (struct device *dev, struct device_attribute *attr,
                            char *buf)
 {
-        struct netiucv_priv *priv = dev->driver_data;
+        struct netiucv_priv *priv = dev_get_drvdata(dev);
 
         IUCV_DBF_TEXT(trace, 5, __func__);
         return sprintf(buf, "%ld\n", priv->conn->prof.doios_multi);
@@ -1670,7 +1671,7 @@ static ssize_t mdoio_show (struct device *dev, struct device_attribute *attr,
 static ssize_t mdoio_write (struct device *dev, struct device_attribute *attr,
                             const char *buf, size_t count)
 {
-        struct netiucv_priv *priv = dev->driver_data;
+        struct netiucv_priv *priv = dev_get_drvdata(dev);
 
         IUCV_DBF_TEXT(trace, 5, __func__);
         priv->conn->prof.doios_multi = 0;
@@ -1682,7 +1683,7 @@ static DEVICE_ATTR(tx_multi_write_ops, 0644, mdoio_show, mdoio_write);
 static ssize_t txlen_show (struct device *dev, struct device_attribute *attr,
                            char *buf)
 {
-        struct netiucv_priv *priv = dev->driver_data;
+        struct netiucv_priv *priv = dev_get_drvdata(dev);
 
         IUCV_DBF_TEXT(trace, 5, __func__);
         return sprintf(buf, "%ld\n", priv->conn->prof.txlen);
@@ -1691,7 +1692,7 @@ static ssize_t txlen_show (struct device *dev, struct device_attribute *attr,
 static ssize_t txlen_write (struct device *dev, struct device_attribute *attr,
                             const char *buf, size_t count)
 {
-        struct netiucv_priv *priv = dev->driver_data;
+        struct netiucv_priv *priv = dev_get_drvdata(dev);
 
         IUCV_DBF_TEXT(trace, 4, __func__);
         priv->conn->prof.txlen = 0;
@@ -1703,7 +1704,7 @@ static DEVICE_ATTR(netto_bytes, 0644, txlen_show, txlen_write);
 static ssize_t txtime_show (struct device *dev, struct device_attribute *attr,
                             char *buf)
 {
-        struct netiucv_priv *priv = dev->driver_data;
+        struct netiucv_priv *priv = dev_get_drvdata(dev);
 
         IUCV_DBF_TEXT(trace, 5, __func__);
         return sprintf(buf, "%ld\n", priv->conn->prof.tx_time);
@@ -1712,7 +1713,7 @@ static ssize_t txtime_show (struct device *dev, struct device_attribute *attr,
 static ssize_t txtime_write (struct device *dev, struct device_attribute *attr,
                              const char *buf, size_t count)
 {
-        struct netiucv_priv *priv = dev->driver_data;
+        struct netiucv_priv *priv = dev_get_drvdata(dev);
 
         IUCV_DBF_TEXT(trace, 4, __func__);
         priv->conn->prof.tx_time = 0;
@@ -1724,7 +1725,7 @@ static DEVICE_ATTR(max_tx_io_time, 0644, txtime_show, txtime_write);
 static ssize_t txpend_show (struct device *dev, struct device_attribute *attr,
                             char *buf)
 {
-        struct netiucv_priv *priv = dev->driver_data;
+        struct netiucv_priv *priv = dev_get_drvdata(dev);
 
         IUCV_DBF_TEXT(trace, 5, __func__);
         return sprintf(buf, "%ld\n", priv->conn->prof.tx_pending);
@@ -1733,7 +1734,7 @@ static ssize_t txpend_show (struct device *dev, struct device_attribute *attr,
 static ssize_t txpend_write (struct device *dev, struct device_attribute *attr,
                              const char *buf, size_t count)
 {
-        struct netiucv_priv *priv = dev->driver_data;
+        struct netiucv_priv *priv = dev_get_drvdata(dev);
 
         IUCV_DBF_TEXT(trace, 4, __func__);
         priv->conn->prof.tx_pending = 0;
@@ -1745,7 +1746,7 @@ static DEVICE_ATTR(tx_pending, 0644, txpend_show, txpend_write);
 static ssize_t txmpnd_show (struct device *dev, struct device_attribute *attr,
                             char *buf)
 {
-        struct netiucv_priv *priv = dev->driver_data;
+        struct netiucv_priv *priv = dev_get_drvdata(dev);
 
         IUCV_DBF_TEXT(trace, 5, __func__);
         return sprintf(buf, "%ld\n", priv->conn->prof.tx_max_pending);
@@ -1754,7 +1755,7 @@ static ssize_t txmpnd_show (struct device *dev, struct device_attribute *attr,
 static ssize_t txmpnd_write (struct device *dev, struct device_attribute *attr,
                              const char *buf, size_t count)
 {
-        struct netiucv_priv *priv = dev->driver_data;
+        struct netiucv_priv *priv = dev_get_drvdata(dev);
 
         IUCV_DBF_TEXT(trace, 4, __func__);
         priv->conn->prof.tx_max_pending = 0;
@@ -1845,7 +1846,7 @@ static int netiucv_register_device(struct net_device *ndev)
         if (ret)
                 goto out_unreg;
         priv->dev = dev;
-        dev->driver_data = priv;
+        dev_set_drvdata(dev, priv);
         return 0;
 
 out_unreg: