orinoco: use orinoco_private instead of net_device in scan helper

This makes the interface to the scan helpers consistent, so we can split
them out.

Signed-off-by: David Kilroy <kilroyd@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/orinoco/main.c b/drivers/net/wireless/orinoco/main.c
index e43e3e2..9e8da9c 100644 (file)
--- a/drivers/net/wireless/orinoco/main.c
+++ b/drivers/net/wireless/orinoco/main.c
@@ -1929,11 +1929,10 @@ static void orinoco_add_ext_scan_result(struct orinoco_private *priv,
        }
 }
 
-static int orinoco_process_scan_results(struct net_device *dev,
+static int orinoco_process_scan_results(struct orinoco_private *priv,
                                        unsigned char *buf,
                                        int len)
 {
-       struct orinoco_private *priv = netdev_priv(dev);
        int                     offset;         /* In the scan data */
        union hermes_scan_info *atom;
        int                     atom_len;
@@ -1967,7 +1966,8 @@ static int orinoco_process_scan_results(struct net_device *dev,
                        /* Sanity check for atom_len */
                        if (atom_len < sizeof(struct prism2_scan_apinfo)) {
                                printk(KERN_ERR "%s: Invalid atom_len in scan "
-                                      "data: %d\n", dev->name, atom_len);
+                                      "data: %d\n", priv->ndev->name,
+                                      atom_len);
                                return -EIO;
                        }
                } else
@@ -1980,7 +1980,7 @@ static int orinoco_process_scan_results(struct net_device *dev,
        /* Check that we got an whole number of atoms */
        if ((len - offset) % atom_len) {
                printk(KERN_ERR "%s: Unexpected scan data length %d, "
-                      "atom_len %d, offset %d\n", dev->name, len,
+                      "atom_len %d, offset %d\n", priv->ndev->name, len,
                       atom_len, offset);
                return -EIO;
        }
@@ -2187,7 +2187,7 @@ static void __orinoco_ev_info(struct net_device *dev, hermes_t *hw)
                }
 #endif /* ORINOCO_DEBUG */
 
-               if (orinoco_process_scan_results(dev, buf, len) == 0) {
+               if (orinoco_process_scan_results(priv, buf, len) == 0) {
                        /* Send an empty event to user space.
                         * We don't send the received data on the event because
                         * it would require us to do complex transcoding, and