Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

[sfrench/cifs-2.6.git] / drivers / net / wireless / libertas / mesh.c

diff --git a/drivers/net/wireless/libertas/mesh.c b/drivers/net/wireless/libertas/mesh.c
index 92b7a357a5e491d538477140d3f4f9855da99394..e385af1f458351faa38601318c7880c508f181f6 100644 (file)
--- a/drivers/net/wireless/libertas/mesh.c
+++ b/drivers/net/wireless/libertas/mesh.c
@@ -1,4 +1,3 @@
-#include <linux/moduleparam.h>
 #include <linux/delay.h>
 #include <linux/etherdevice.h>
 #include <linux/netdevice.h>
@@ -197,7 +196,14 @@ int lbs_init_mesh(struct lbs_private *priv)
 
        lbs_deb_enter(LBS_DEB_MESH);
 
-       if (priv->mesh_fw_ver == MESH_FW_OLD) {
+       priv->mesh_connect_status = LBS_DISCONNECTED;
+
+       /* Determine mesh_fw_ver from fwrelease and fwcapinfo */
+       /* 5.0.16p0 9.0.0.p0 is known to NOT support any mesh */
+       /* 5.110.22 have mesh command with 0xa3 command id */
+       /* 10.0.0.p0 FW brings in mesh config command with different id */
+       /* Check FW version MSB and initialize mesh_fw_ver */
+       if (MRVL_FW_MAJOR_REV(priv->fwrelease) == MRVL_FW_V5) {
                /* Enable mesh, if supported, and work out which TLV it uses.
                   0x100 + 291 is an unofficial value used in 5.110.20.pXX
                   0x100 + 37 is the official value used in 5.110.21.pXX
@@ -219,7 +225,9 @@ int lbs_init_mesh(struct lbs_private *priv)
                                            priv->channel))
                                priv->mesh_tlv = 0;
                }
-       } else if (priv->mesh_fw_ver == MESH_FW_NEW) {
+       } else
+       if ((MRVL_FW_MAJOR_REV(priv->fwrelease) >= MRVL_FW_V10) &&
+               (priv->fwcapinfo & MESH_CAPINFO_ENABLE_MASK)) {
                /* 10.0.0.pXX new firmwares should succeed with TLV
                 * 0x100+37; Do not invoke command with old TLV.
                 */
@@ -228,7 +236,12 @@ int lbs_init_mesh(struct lbs_private *priv)
                                    priv->channel))
                        priv->mesh_tlv = 0;
        }
+
+
        if (priv->mesh_tlv) {
+               sprintf(priv->mesh_ssid, "mesh");
+               priv->mesh_ssid_len = 4;
+
                lbs_add_mesh(priv);
 
                if (device_create_file(&dev->dev, &dev_attr_lbs_mesh))
@@ -416,10 +429,10 @@ struct net_device *lbs_mesh_set_dev(struct lbs_private *priv,
        struct net_device *dev, struct rxpd *rxpd)
 {
        if (priv->mesh_dev) {
-               if (priv->mesh_fw_ver == MESH_FW_OLD) {
+               if (priv->mesh_tlv == TLV_TYPE_OLD_MESH_ID) {
                        if (rxpd->rx_control & RxPD_MESH_FRAME)
                                dev = priv->mesh_dev;
-               } else if (priv->mesh_fw_ver == MESH_FW_NEW) {
+               } else if (priv->mesh_tlv == TLV_TYPE_MESH_ID) {
                        if (rxpd->u.bss.bss_num == MESH_IFACE_ID)
                                dev = priv->mesh_dev;
                }
@@ -432,9 +445,9 @@ void lbs_mesh_set_txpd(struct lbs_private *priv,
        struct net_device *dev, struct txpd *txpd)
 {
        if (dev == priv->mesh_dev) {
-               if (priv->mesh_fw_ver == MESH_FW_OLD)
+               if (priv->mesh_tlv == TLV_TYPE_OLD_MESH_ID)
                        txpd->tx_control |= cpu_to_le32(TxPD_MESH_FRAME);
-               else if (priv->mesh_fw_ver == MESH_FW_NEW)
+               else if (priv->mesh_tlv == TLV_TYPE_MESH_ID)
                        txpd->u.bss.bss_num = MESH_IFACE_ID;
        }
 }
@@ -538,7 +551,7 @@ static int __lbs_mesh_config_send(struct lbs_private *priv,
         * Command id is 0xac for v10 FW along with mesh interface
         * id in bits 14-13-12.
         */
-       if (priv->mesh_fw_ver == MESH_FW_NEW)
+       if (priv->mesh_tlv == TLV_TYPE_MESH_ID)
                command = CMD_MESH_CONFIG |
                          (MESH_IFACE_ID << MESH_IFACE_BIT_OFFSET);