Signed-off-by: Hauke Mehrtens <hauke@xxxxxxxxxx>
---
patches/25-multicast-list_head.patch | 813 ++++++++++++++++++++++++++++++++++
1 files changed, 813 insertions(+), 0 deletions(-)
create mode 100644 patches/25-multicast-list_head.patch
diff --git a/patches/25-multicast-list_head.patch b/patches/25-multicast-list_head.patch
new file mode 100644
index 0000000..a420187
--- /dev/null
+++ b/patches/25-multicast-list_head.patch
@@ -0,0 +1,813 @@
+Backport commit 22bedad3ce112d5ca1eaf043d4990fa2ed698c87:
+ net: convert multicast list to list_head
+
+ Converts the list and the core manipulating with it to be the same as uc_list.
+
+ +uses two functions for adding/removing mc address (normal and "global"
+ variant) instead of a function parameter.
+ +removes dev_mcast.c completely.
+ +exposes netdev_hw_addr_list_* macros along with __hw_addr_* functions for
+ manipulation with lists on a sandbox (used in bonding and 80211 drivers)
+
+This also backport commit 2f787b0b76bf5de2eaa3ca3a29d89123ae03c856
+
+--- a/drivers/net/atl1c/atl1c_main.c
++++ b/drivers/net/atl1c/atl1c_main.c
+@@ -354,7 +354,11 @@ static void atl1c_set_multi(struct net_d
+ {
+ struct atl1c_adapter *adapter = netdev_priv(netdev);
+ struct atl1c_hw *hw = &adapter->hw;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr *ha;
++#else
++ struct dev_mc_list *ha;
++#endif
+ u32 mac_ctrl_data;
+ u32 hash_value;
+
+@@ -378,7 +382,11 @@ static void atl1c_set_multi(struct net_d
+
+ /* comoute mc addresses' hash value ,and put it into hash table */
+ netdev_for_each_mc_addr(ha, netdev) {
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ hash_value = atl1c_hash_mc_addr(hw, ha->addr);
++#else
++ hash_value = atl1c_hash_mc_addr(hw, ha->dmi_addr);
++#endif
+ atl1c_hash_set(hw, hash_value);
+ }
+ }
+--- a/drivers/net/atl1e/atl1e_main.c
++++ b/drivers/net/atl1e/atl1e_main.c
+@@ -284,7 +284,11 @@ static void atl1e_set_multi(struct net_d
+ {
+ struct atl1e_adapter *adapter = netdev_priv(netdev);
+ struct atl1e_hw *hw = &adapter->hw;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr *ha;
++#else
++ struct dev_mc_list *ha;
++#endif
+ u32 mac_ctrl_data = 0;
+ u32 hash_value;
+
+@@ -308,7 +312,11 @@ static void atl1e_set_multi(struct net_d
+
+ /* comoute mc addresses' hash value ,and put it into hash table */
+ netdev_for_each_mc_addr(ha, netdev) {
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ hash_value = atl1e_hash_mc_addr(hw, ha->addr);
++#else
++ hash_value = atl1e_hash_mc_addr(hw, ha->dmi_addr);
++#endif
+ atl1e_hash_set(hw, hash_value);
+ }
+ }
+--- a/drivers/net/atlx/atl2.c
++++ b/drivers/net/atlx/atl2.c
+@@ -136,7 +136,11 @@ static void atl2_set_multi(struct net_de
+ {
+ struct atl2_adapter *adapter = netdev_priv(netdev);
+ struct atl2_hw *hw = &adapter->hw;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr *ha;
++#else
++ struct dev_mc_list *ha;
++#endif
+ u32 rctl;
+ u32 hash_value;
+
+@@ -159,7 +163,11 @@ static void atl2_set_multi(struct net_de
+
+ /* comoute mc addresses' hash value ,and put it into hash table */
+ netdev_for_each_mc_addr(ha, netdev) {
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ hash_value = atl2_hash_mc_addr(hw, ha->addr);
++#else
++ hash_value = atl2_hash_mc_addr(hw, ha->dmi_addr);
++#endif
+ atl2_hash_set(hw, hash_value);
+ }
+ }
+--- a/drivers/net/atlx/atlx.c
++++ b/drivers/net/atlx/atlx.c
+@@ -123,7 +123,11 @@ static void atlx_set_multi(struct net_de
+ {
+ struct atlx_adapter *adapter = netdev_priv(netdev);
+ struct atlx_hw *hw = &adapter->hw;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr *ha;
++#else
++ struct dev_mc_list *ha;
++#endif
+ u32 rctl;
+ u32 hash_value;
+
+@@ -145,7 +149,11 @@ static void atlx_set_multi(struct net_de
+
+ /* compute mc addresses' hash value ,and put it into hash table */
+ netdev_for_each_mc_addr(ha, netdev) {
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ hash_value = atlx_hash_mc_addr(hw, ha->addr);
++#else
++ hash_value = atlx_hash_mc_addr(hw, ha->dmi_addr);
++#endif
+ atlx_hash_set(hw, hash_value);
+ }
+ }
+--- a/drivers/net/b44.c
++++ b/drivers/net/b44.c
+@@ -1681,7 +1681,11 @@ static struct net_device_stats *b44_get_
+
+ static int __b44_load_mcast(struct b44 *bp, struct net_device *dev)
+ {
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr *ha;
++#else
++ struct dev_mc_list *ha;
++#endif
+ int i, num_ents;
+
+ num_ents = min_t(int, netdev_mc_count(dev), B44_MCAST_TABLE_SIZE);
+@@ -1689,7 +1693,11 @@ static int __b44_load_mcast(struct b44 *
+ netdev_for_each_mc_addr(ha, dev) {
+ if (i == num_ents)
+ break;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ __b44_cam_write(bp, ha->addr, i++ + 1);
++#else
++ __b44_cam_write(bp, ha->dmi_addr, i++ + 1);
++#endif
+ }
+ return i+1;
+ }
+--- a/drivers/net/wireless/adm8211.c
++++ b/drivers/net/wireless/adm8211.c
+@@ -1318,19 +1318,37 @@ static void adm8211_bss_info_changed(str
+ }
+
+ static u64 adm8211_prepare_multicast(struct ieee80211_hw *hw,
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr_list *mc_list)
++#else
++ int mc_count, struct dev_addr_list *ha)
++#endif
+ {
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ unsigned int bit_nr;
+- u32 mc_filter[2];
+ struct netdev_hw_addr *ha;
++#else
++ unsigned int bit_nr, i;
++#endif
++ u32 mc_filter[2];
+
+ mc_filter[1] = mc_filter[0] = 0;
+
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ netdev_hw_addr_list_for_each(ha, mc_list) {
+ bit_nr = ether_crc(ETH_ALEN, ha->addr) >> 26;
++#else
++ for (i = 0; i < mc_count; i++) {
++ if (!ha)
++ break;
++ bit_nr = ether_crc(ETH_ALEN, ha->dmi_addr) >> 26;
++#endif
+
+ bit_nr &= 0x3F;
+ mc_filter[bit_nr >> 5] |= 1 << (bit_nr & 31);
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,35))
++ ha = ha->next;
++#endif
+ }
+
+ return mc_filter[0] | ((u64)(mc_filter[1]) << 32);
+--- a/drivers/net/wireless/ath/ar9170/main.c
++++ b/drivers/net/wireless/ath/ar9170/main.c
+@@ -2047,17 +2047,35 @@ out:
+ return err;
+ }
+
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ static u64 ar9170_op_prepare_multicast(struct ieee80211_hw *hw,
+ struct netdev_hw_addr_list *mc_list)
++#else
++static u64 ar9170_op_prepare_multicast(struct ieee80211_hw *hw, int mc_count,
++ struct dev_addr_list *ha)
++#endif
+ {
+ u64 mchash;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr *ha;
++#else
++ int i;
++#endif
+
+ /* always get broadcast frames */
+ mchash = 1ULL << (0xff >> 2);
+
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ netdev_hw_addr_list_for_each(ha, mc_list)
+ mchash |= 1ULL << (ha->addr[5] >> 2);
++#else
++ for (i = 0; i < mc_count; i++) {
++ if (WARN_ON(!ha))
++ break;
++ mchash |= 1ULL << (ha->dmi_addr[5] >> 2);
++ ha = ha->next;
++ }
++#endif
+
+ return mchash;
+ }
+--- a/drivers/net/wireless/ath/ath5k/base.c
++++ b/drivers/net/wireless/ath/ath5k/base.c
+@@ -263,7 +263,11 @@ static void ath5k_remove_interface(struc
+ struct ieee80211_vif *vif);
+ static int ath5k_config(struct ieee80211_hw *hw, u32 changed);
+ static u64 ath5k_prepare_multicast(struct ieee80211_hw *hw,
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr_list *mc_list);
++#else
++ int mc_count, struct dev_addr_list *mc_list);
++#endif
+ static void ath5k_configure_filter(struct ieee80211_hw *hw,
+ unsigned int changed_flags,
+ unsigned int *new_flags,
+@@ -3105,20 +3109,42 @@ unlock:
+ }
+
+ static u64 ath5k_prepare_multicast(struct ieee80211_hw *hw,
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr_list *mc_list)
++#else
++ int mc_count, struct dev_addr_list *ha)
++#endif
+ {
+ u32 mfilt[2], val;
+ u8 pos;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr *ha;
++#else
++ int i;
++#endif
+
+ mfilt[0] = 0;
+ mfilt[1] = 1;
+
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ netdev_hw_addr_list_for_each(ha, mc_list) {
++#else
++ for (i = 0; i < mc_count; i++) {
++ if (!ha)
++ break;
++#endif
+ /* calculate XOR of eight 6-bit values */
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ val = get_unaligned_le32(ha->addr + 0);
++#else
++ val = get_unaligned_le32(ha->dmi_addr + 0);
++#endif
+ pos = (val >> 18) ^ (val >> 12) ^ (val >> 6) ^ val;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ val = get_unaligned_le32(ha->addr + 3);
++#else
++ val = get_unaligned_le32(ha->dmi_addr + 3);
++#endif
+ pos ^= (val >> 18) ^ (val >> 12) ^ (val >> 6) ^ val;
+ pos &= 0x3f;
+ mfilt[pos / 32] |= (1 << (pos % 32));
+@@ -3127,6 +3153,9 @@ static u64 ath5k_prepare_multicast(struc
+ * neet to inform below to not reset the mcast */
+ /* ath5k_hw_set_mcast_filterindex(ah,
+ * ha->addr[5]); */
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,35))
++ ha = ha->next;
++#endif
+ }
+
+ return ((u64)(mfilt[1]) << 32) | mfilt[0];
+--- a/drivers/net/wireless/libertas/main.c
++++ b/drivers/net/wireless/libertas/main.c
+@@ -319,7 +319,11 @@ static int lbs_add_mcast_addrs(struct cm
+ struct net_device *dev, int nr_addrs)
+ {
+ int i = nr_addrs;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr *ha;
++#else
++ struct dev_mc_list *ha;
++#endif
+ int cnt;
+
+ if ((dev->flags & (IFF_UP|IFF_MULTICAST)) != (IFF_UP|IFF_MULTICAST))
+@@ -328,18 +332,34 @@ static int lbs_add_mcast_addrs(struct cm
+ netif_addr_lock_bh(dev);
+ cnt = netdev_mc_count(dev);
+ netdev_for_each_mc_addr(ha, dev) {
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ if (mac_in_list(cmd->maclist, nr_addrs, ha->addr)) {
++#else
++ if (mac_in_list(cmd->maclist, nr_addrs, ha->dmi_addr)) {
++#endif
+ lbs_deb_net("mcast address %s:%pM skipped\n", dev->name,
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ ha->addr);
++#else
++ ha->dmi_addr);
++#endif
+ cnt--;
+ continue;
+ }
+
+ if (i == MRVDRV_MAX_MULTICAST_LIST_SIZE)
+ break;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ memcpy(&cmd->maclist[6*i], ha->addr, ETH_ALEN);
++#else
++ memcpy(&cmd->maclist[6*i], ha->dmi_addr, ETH_ALEN);
++#endif
+ lbs_deb_net("mcast address %s:%pM added to filter\n", dev->name,
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ ha->addr);
++#else
++ ha->dmi_addr);
++#endif
+ i++;
+ cnt--;
+ }
+--- a/drivers/net/wireless/libertas_tf/main.c
++++ b/drivers/net/wireless/libertas_tf/main.c
+@@ -369,20 +369,36 @@ static int lbtf_op_config(struct ieee802
+ }
+
+ static u64 lbtf_op_prepare_multicast(struct ieee80211_hw *hw,
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr_list *mc_list)
++#else
++ int mc_count, struct dev_addr_list *ha)
++#endif
+ {
+ struct lbtf_private *priv = hw->priv;
+ int i;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr *ha;
+ int mc_count = netdev_hw_addr_list_count(mc_list);
++#endif
+
+ if (!mc_count || mc_count > MRVDRV_MAX_MULTICAST_LIST_SIZE)
+ return mc_count;
+
+ priv->nr_of_multicastmacaddr = mc_count;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ i = 0;
+ netdev_hw_addr_list_for_each(ha, mc_list)
+ memcpy(&priv->multicastlist[i++], ha->addr, ETH_ALEN);
++#else
++ for (i = 0; i < mc_count; i++) {
++ if (!ha)
++ break;
++ memcpy(&priv->multicastlist[i], ha->da_addr,
++ ETH_ALEN);
++ ha = ha->next;
++ }
++#endif
+
+ return mc_count;
+ }
+--- a/drivers/net/wireless/mwl8k.c
++++ b/drivers/net/wireless/mwl8k.c
+@@ -1939,15 +1939,21 @@ struct mwl8k_cmd_mac_multicast_adr {
+
+ static struct mwl8k_cmd_pkt *
+ __mwl8k_cmd_mac_multicast_adr(struct ieee80211_hw *hw, int allmulti,
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr_list *mc_list)
++#else
++ int mc_count, struct dev_addr_list *ha)
++#endif
+ {
+ struct mwl8k_priv *priv = hw->priv;
+ struct mwl8k_cmd_mac_multicast_adr *cmd;
+ int size;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ int mc_count = 0;
+
+ if (mc_list)
+ mc_count = netdev_hw_addr_list_count(mc_list);
++#endif
+
+ if (allmulti || mc_count > priv->num_mcaddrs) {
+ allmulti = 1;
+@@ -1968,13 +1974,27 @@ __mwl8k_cmd_mac_multicast_adr(struct iee
+ if (allmulti) {
+ cmd->action |= cpu_to_le16(MWL8K_ENABLE_RX_ALL_MULTICAST);
+ } else if (mc_count) {
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr *ha;
+ int i = 0;
++#else
++ int i;
++#endif
+
+ cmd->action |= cpu_to_le16(MWL8K_ENABLE_RX_MULTICAST);
+ cmd->numaddr = cpu_to_le16(mc_count);
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ netdev_hw_addr_list_for_each(ha, mc_list) {
+ memcpy(cmd->addr[i], ha->addr, ETH_ALEN);
++#else
++ for (i = 0; i < mc_count && ha; i++) {
++ if (ha->da_addrlen != ETH_ALEN) {
++ kfree(cmd);
++ return NULL;
++ }
++ memcpy(cmd->addr[i], ha->da_addr, ETH_ALEN);
++ ha = ha->next;
++#endif
+ }
+ }
+
+@@ -3553,7 +3573,11 @@ mwl8k_bss_info_changed(struct ieee80211_
+ }
+
+ static u64 mwl8k_prepare_multicast(struct ieee80211_hw *hw,
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr_list *mc_list)
++#else
++ int mc_count, struct dev_addr_list *ha)
++#endif
+ {
+ struct mwl8k_cmd_pkt *cmd;
+
+@@ -3564,7 +3588,11 @@ static u64 mwl8k_prepare_multicast(struc
+ * we'll end up throwing this packet away and creating a new
+ * one in mwl8k_configure_filter().
+ */
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ cmd = __mwl8k_cmd_mac_multicast_adr(hw, 0, mc_list);
++#else
++ cmd = __mwl8k_cmd_mac_multicast_adr(hw, 0, mc_count, ha);
++#endif
+
+ return (unsigned long)cmd;
+ }
+@@ -3687,7 +3715,11 @@ static void mwl8k_configure_filter(struc
+ */
+ if (*total_flags & FIF_ALLMULTI) {
+ kfree(cmd);
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ cmd = __mwl8k_cmd_mac_multicast_adr(hw, 1, NULL);
++#else
++ cmd = __mwl8k_cmd_mac_multicast_adr(hw, 1, 0, NULL);
++#endif
+ }
+
+ if (cmd != NULL) {
+--- a/drivers/net/wireless/orinoco/hw.c
++++ b/drivers/net/wireless/orinoco/hw.c
+@@ -1056,14 +1056,22 @@ int __orinoco_hw_set_multicast_list(stru
+ * group address if either we want to multicast, or if we were
+ * multicasting and want to stop */
+ if (!promisc && (mc_count || priv->mc_count)) {
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr *ha;
++#else
++ struct dev_mc_list *ha;
++#endif
+ struct hermes_multicast mclist;
+ int i = 0;
+
+ netdev_for_each_mc_addr(ha, dev) {
+ if (i == mc_count)
+ break;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ memcpy(mclist.addr[i++], ha->addr, ETH_ALEN);
++#else
++ memcpy(mclist.addr[i++], ha->dmi_addr, ETH_ALEN);
++#endif
+ }
+
+ err = hermes_write_ltv(hw, USER_BAP,
+--- a/drivers/net/wireless/orinoco/hw.h
++++ b/drivers/net/wireless/orinoco/hw.h
+@@ -22,6 +22,9 @@
+
+ /* Forward declarations */
+ struct orinoco_private;
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,35))
++struct dev_addr_list;
++#endif
+
+ int determine_fw_capabilities(struct orinoco_private *priv, char *fw_name,
+ size_t fw_name_len, u32 *hw_ver);
+--- a/drivers/net/wireless/rndis_wlan.c
++++ b/drivers/net/wireless/rndis_wlan.c
+@@ -1546,7 +1546,11 @@ static int remove_key(struct usbnet *usb
+ static void set_multicast_list(struct usbnet *usbdev)
+ {
+ struct rndis_wlan_private *priv = get_rndis_wlan_priv(usbdev);
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr *ha;
++#else
++ struct dev_mc_list *ha;
++#endif
+ __le32 filter, basefilter;
+ int ret;
+ char *mc_addrs = NULL;
+@@ -1587,7 +1591,11 @@ static void set_multicast_list(struct us
+
+ netdev_for_each_mc_addr(ha, usbdev->net)
+ memcpy(mc_addrs + i++ * ETH_ALEN,
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ ha->addr, ETH_ALEN);
++#else
++ ha->dmi_addr, ETH_ALEN);
++#endif
+ }
+ netif_addr_unlock_bh(usbdev->net);
+
+--- a/drivers/net/wireless/rtl818x/rtl8180_dev.c
++++ b/drivers/net/wireless/rtl818x/rtl8180_dev.c
+@@ -724,10 +724,19 @@ static void rtl8180_bss_info_changed(str
+ priv->rf->conf_erp(dev, info);
+ }
+
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ static u64 rtl8180_prepare_multicast(struct ieee80211_hw *dev,
+ struct netdev_hw_addr_list *mc_list)
++#else
++static u64 rtl8180_prepare_multicast(struct ieee80211_hw *dev, int mc_count,
++ struct dev_addr_list *mc_list)
++#endif
+ {
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ return netdev_hw_addr_list_count(mc_list);
++#else
++ return mc_count;
++#endif
+ }
+
+ static void rtl8180_configure_filter(struct ieee80211_hw *dev,
+--- a/drivers/net/wireless/rtl818x/rtl8187_dev.c
++++ b/drivers/net/wireless/rtl818x/rtl8187_dev.c
+@@ -1194,9 +1194,17 @@ static void rtl8187_bss_info_changed(str
+ }
+
+ static u64 rtl8187_prepare_multicast(struct ieee80211_hw *dev,
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr_list *mc_list)
++#else
++ int mc_count, struct dev_addr_list *mc_list)
++#endif
+ {
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ return netdev_hw_addr_list_count(mc_list);
++#else
++ return mc_count;
++#endif
+ }
+
+ static void rtl8187_configure_filter(struct ieee80211_hw *dev,
+--- a/drivers/net/wireless/wl12xx/wl1271_main.c
++++ b/drivers/net/wireless/wl12xx/wl1271_main.c
+@@ -1305,11 +1305,20 @@ struct wl1271_filter_params {
+ u8 mc_list[ACX_MC_ADDRESS_GROUP_MAX][ETH_ALEN];
+ };
+
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ static u64 wl1271_op_prepare_multicast(struct ieee80211_hw *hw,
+ struct netdev_hw_addr_list *mc_list)
++#else
++static u64 wl1271_op_prepare_multicast(struct ieee80211_hw *hw, int mc_count,
++ struct dev_addr_list *mc_list)
++#endif
+ {
+ struct wl1271_filter_params *fp;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr *ha;
++#else
++ int i;
++#endif
+ struct wl1271 *wl = hw->priv;
+
+ if (unlikely(wl->state == WL1271_STATE_OFF))
+@@ -1322,16 +1331,40 @@ static u64 wl1271_op_prepare_multicast(s
+ }
+
+ /* update multicast filtering parameters */
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ fp->mc_list_length = 0;
+ if (netdev_hw_addr_list_count(mc_list) > ACX_MC_ADDRESS_GROUP_MAX) {
++#else
++ fp->enabled = true;
++ if (mc_count > ACX_MC_ADDRESS_GROUP_MAX) {
++ mc_count = 0;
++#endif
+ fp->enabled = false;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ } else {
+ fp->enabled = true;
+ netdev_hw_addr_list_for_each(ha, mc_list) {
++#else
++ }
++
++ fp->mc_list_length = 0;
++ for (i = 0; i < mc_count; i++) {
++ if (mc_list->da_addrlen == ETH_ALEN) {
++#endif
+ memcpy(fp->mc_list[fp->mc_list_length],
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ ha->addr, ETH_ALEN);
++#else
++ mc_list->da_addr, ETH_ALEN);
++#endif
+ fp->mc_list_length++;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ }
++#else
++ } else
++ wl1271_warning("Unknown mc address length.");
++ mc_list = mc_list->next;
++#endif
+ }
+
+ return (u64)(unsigned long)fp;
+--- a/drivers/net/wireless/zd1211rw/zd_mac.c
++++ b/drivers/net/wireless/zd1211rw/zd_mac.c
+@@ -948,17 +948,34 @@ static void set_rx_filter_handler(struct
+ }
+
+ static u64 zd_op_prepare_multicast(struct ieee80211_hw *hw,
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr_list *mc_list)
++#else
++ int mc_count, struct dev_addr_list *ha)
++#endif
+ {
+ struct zd_mac *mac = zd_hw_mac(hw);
+ struct zd_mc_hash hash;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr *ha;
++#else
++ int i;
++#endif
+
+ zd_mc_clear(&hash);
+
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ netdev_hw_addr_list_for_each(ha, mc_list) {
+ dev_dbg_f(zd_mac_dev(mac), "mc addr %pM\n", ha->addr);
+ zd_mc_add_addr(&hash, ha->addr);
++#else
++ for (i = 0; i < mc_count; i++) {
++ if (!ha)
++ break;
++ dev_dbg_f(zd_mac_dev(mac), "mc addr %pM\n", ha->dmi_addr);
++ zd_mc_add_addr(&hash, ha->dmi_addr);
++ ha = ha->next;
++#endif
+ }
+
+ return hash.low | ((u64)hash.high << 32);
+--- a/include/net/mac80211.h
++++ b/include/net/mac80211.h
+@@ -1631,7 +1631,11 @@ struct ieee80211_ops {
+ struct ieee80211_bss_conf *info,
+ u32 changed);
+ u64 (*prepare_multicast)(struct ieee80211_hw *hw,
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr_list *mc_list);
++#else
++ int mc_count, struct dev_addr_list *mc_list);
++#endif
+ void (*configure_filter)(struct ieee80211_hw *hw,
+ unsigned int changed_flags,
+ unsigned int *total_flags,
+--- a/net/bluetooth/bnep/netdev.c
++++ b/net/bluetooth/bnep/netdev.c
+@@ -88,7 +88,11 @@ static void bnep_net_set_mc_list(struct
+ memcpy(__skb_put(skb, ETH_ALEN), dev->broadcast, ETH_ALEN);
+ r->len = htons(ETH_ALEN * 2);
+ } else {
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr *ha;
++#else
++ struct dev_mc_list *ha;
++#endif
+ int i, len = skb->len;
+
+ if (dev->flags & IFF_BROADCAST) {
+@@ -102,8 +106,13 @@ static void bnep_net_set_mc_list(struct
+ netdev_for_each_mc_addr(ha, dev) {
+ if (i == BNEP_MAX_MULTICAST_FILTERS)
+ break;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ memcpy(__skb_put(skb, ETH_ALEN), ha->addr, ETH_ALEN);
+ memcpy(__skb_put(skb, ETH_ALEN), ha->addr, ETH_ALEN);
++#else
++ memcpy(__skb_put(skb, ETH_ALEN), ha->dmi_addr, ETH_ALEN);
++ memcpy(__skb_put(skb, ETH_ALEN), ha->dmi_addr, ETH_ALEN);
++#endif
+ }
+ r->len = htons(skb->len - len);
+ }
+--- a/net/mac80211/driver-ops.h
++++ b/net/mac80211/driver-ops.h
+@@ -84,14 +84,28 @@ static inline void drv_bss_info_changed(
+ }
+
+ static inline u64 drv_prepare_multicast(struct ieee80211_local *local,
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr_list *mc_list)
++#else
++ int mc_count,
++ struct dev_addr_list *mc_list)
++#endif
+ {
+ u64 ret = 0;
+
+ if (local->ops->prepare_multicast)
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ ret = local->ops->prepare_multicast(&local->hw, mc_list);
++#else
++ ret = local->ops->prepare_multicast(&local->hw, mc_count,
++ mc_list);
++#endif
+
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ trace_drv_prepare_multicast(local, mc_list->count, ret);
++#else
++ trace_drv_prepare_multicast(local, mc_count, ret);
++#endif
+
+ return ret;
+ }
+--- a/net/mac80211/ieee80211_i.h
++++ b/net/mac80211/ieee80211_i.h
+@@ -665,7 +665,12 @@ struct ieee80211_local {
+ struct work_struct recalc_smps;
+
+ /* aggregated multicast list */
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ struct netdev_hw_addr_list mc_list;
++#else
++ struct dev_addr_list *mc_list;
++ int mc_count;
++#endif
+
+ bool tim_in_locked_section; /* see ieee80211_beacon_get() */
+
+--- a/net/mac80211/iface.c
++++ b/net/mac80211/iface.c
+@@ -413,7 +413,12 @@ static int ieee80211_stop(struct net_dev
+
+ netif_addr_lock_bh(dev);
+ spin_lock_bh(&local->filter_lock);
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ __hw_addr_unsync(&local->mc_list, &dev->mc, dev->addr_len);
++#else
++ __dev_addr_unsync(&local->mc_list, &local->mc_count,
++ &dev->mc_list, &dev->mc_count);
++#endif
+ spin_unlock_bh(&local->filter_lock);
+ netif_addr_unlock_bh(dev);
+
+@@ -596,7 +601,12 @@ static void ieee80211_set_multicast_list
+ sdata->flags ^= IEEE80211_SDATA_PROMISC;
+ }
+ spin_lock_bh(&local->filter_lock);
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ __hw_addr_sync(&local->mc_list, &dev->mc, dev->addr_len);
++#else
++ __dev_addr_sync(&local->mc_list, &local->mc_count,
++ &dev->mc_list, &dev->mc_count);
++#endif
+ spin_unlock_bh(&local->filter_lock);
+ ieee80211_queue_work(&local->hw, &local->reconfig_filter);
+ }
+--- a/net/mac80211/main.c
++++ b/net/mac80211/main.c
+@@ -71,7 +71,11 @@ void ieee80211_configure_filter(struct i
+ spin_lock_bh(&local->filter_lock);
+ changed_flags = local->filter_flags ^ new_flags;
+
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+ mc = drv_prepare_multicast(local, &local->mc_list);
++#else
++ mc = drv_prepare_multicast(local, local->mc_count, local->mc_list);
++#endif
+ spin_unlock_bh(&local->filter_lock);
+
+ /* be a bit nasty */
+@@ -390,9 +394,11 @@ struct ieee80211_hw *ieee80211_alloc_hw(
+ local->uapsd_max_sp_len = IEEE80211_DEFAULT_MAX_SP_LEN;
+
+ INIT_LIST_HEAD(&local->interfaces);
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35))
+
+ __hw_addr_init(&local->mc_list);
+
++#endif
+ mutex_init(&local->iflist_mtx);
+ mutex_init(&local->scan_mtx);
+
--
1.6.3.3
--
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