diff options
| -rw-r--r-- | net/mac802154/ieee802154_i.h | 2 | ||||
| -rw-r--r-- | net/mac802154/iface.c | 19 | ||||
| -rw-r--r-- | net/mac802154/mac_cmd.c | 26 |
3 files changed, 33 insertions, 14 deletions
diff --git a/net/mac802154/ieee802154_i.h b/net/mac802154/ieee802154_i.h index 803f529e2c45..e22f509af72b 100644 --- a/net/mac802154/ieee802154_i.h +++ b/net/mac802154/ieee802154_i.h @@ -84,8 +84,6 @@ struct ieee802154_sub_if_data { spinlock_t mib_lock; - struct ieee802154_mac_params mac_params; - /* protects sec from concurrent access by netlink. access by * encrypt/decrypt/header_create safe without additional protection. */ diff --git a/net/mac802154/iface.c b/net/mac802154/iface.c index 6669da7446f2..c0b96cf525d6 100644 --- a/net/mac802154/iface.c +++ b/net/mac802154/iface.c @@ -205,22 +205,21 @@ static int mac802154_wpan_open(struct net_device *dev) } if (local->hw.flags & IEEE802154_HW_LBT) { - rc = drv_set_lbt_mode(local, sdata->mac_params.lbt); + rc = drv_set_lbt_mode(local, wpan_dev->lbt); if (rc < 0) goto out; } if (local->hw.flags & IEEE802154_HW_CSMA_PARAMS) { - rc = drv_set_csma_params(local, sdata->mac_params.min_be, - sdata->mac_params.max_be, - sdata->mac_params.csma_retries); + rc = drv_set_csma_params(local, wpan_dev->min_be, + wpan_dev->max_be, + wpan_dev->csma_retries); if (rc < 0) goto out; } if (local->hw.flags & IEEE802154_HW_FRAME_RETRIES) { - rc = drv_set_max_frame_retries(local, - sdata->mac_params.frame_retries); + rc = drv_set_max_frame_retries(local, wpan_dev->frame_retries); if (rc < 0) goto out; } @@ -410,11 +409,11 @@ ieee802154_setup_sdata(struct ieee802154_sub_if_data *sdata, int type) get_random_bytes(&wpan_dev->dsn, 1); /* defaults per 802.15.4-2011 */ - sdata->mac_params.min_be = 3; - sdata->mac_params.max_be = 5; - sdata->mac_params.csma_retries = 4; + wpan_dev->min_be = 3; + wpan_dev->max_be = 5; + wpan_dev->csma_retries = 4; /* for compatibility, actual default is 3 */ - sdata->mac_params.frame_retries = -1; + wpan_dev->frame_retries = -1; ieee802154_be64_to_le64(&wpan_dev->extended_addr, sdata->dev->dev_addr); wpan_dev->pan_id = cpu_to_le16(IEEE802154_PANID_BROADCAST); diff --git a/net/mac802154/mac_cmd.c b/net/mac802154/mac_cmd.c index 00b2b214770e..b8bd95263aab 100644 --- a/net/mac802154/mac_cmd.c +++ b/net/mac802154/mac_cmd.c @@ -72,10 +72,21 @@ static int mac802154_set_mac_params(struct net_device *dev, { struct ieee802154_sub_if_data *sdata = IEEE802154_DEV_TO_SUB_IF(dev); struct ieee802154_local *local = sdata->local; + struct wpan_dev *wpan_dev = &sdata->wpan_dev; int ret; mutex_lock(&sdata->local->iflist_mtx); - sdata->mac_params = *params; + /* PHY */ + wpan_dev->wpan_phy->transmit_power = params->transmit_power; + wpan_dev->wpan_phy->cca_mode = params->cca_mode; + wpan_dev->wpan_phy->cca_ed_level = params->cca_ed_level; + + /* MAC */ + wpan_dev->min_be = params->min_be; + wpan_dev->max_be = params->max_be; + wpan_dev->csma_retries = params->csma_retries; + wpan_dev->frame_retries = params->frame_retries; + wpan_dev->lbt = params->lbt; mutex_unlock(&sdata->local->iflist_mtx); if (local->hw.flags & IEEE802154_HW_TXPOWER) { @@ -103,9 +114,20 @@ static void mac802154_get_mac_params(struct net_device *dev, struct ieee802154_mac_params *params) { struct ieee802154_sub_if_data *sdata = IEEE802154_DEV_TO_SUB_IF(dev); + struct wpan_dev *wpan_dev = &sdata->wpan_dev; mutex_lock(&sdata->local->iflist_mtx); - *params = sdata->mac_params; + /* PHY */ + params->transmit_power = wpan_dev->wpan_phy->transmit_power; + params->cca_mode = wpan_dev->wpan_phy->cca_mode; + params->cca_ed_level = wpan_dev->wpan_phy->cca_ed_level; + + /* MAC */ + params->min_be = wpan_dev->min_be; + params->max_be = wpan_dev->max_be; + params->csma_retries = wpan_dev->csma_retries; + params->frame_retries = wpan_dev->frame_retries; + params->lbt = wpan_dev->lbt; mutex_unlock(&sdata->local->iflist_mtx); } |