Defined in 2 files as a function:
- drivers/net/wireless/intel/iwlwifi/dvm/rs.c, line 218 (as a function)
- drivers/net/wireless/intel/iwlwifi/mvm/rs.c, line 554 (as a function)
Referenced in 2 files:
Smatch caller information:
drivers/net/wireless/intel/iwlwifi/dvm/rs.c rs_initialize_lq() -> rs_is_valid_ant()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ant_type | 0-7 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &priv->mutex | ||
| TYPE_LOCK | (struct iwl_priv)->mutex |
drivers/net/wireless/intel/iwlwifi/dvm/rs.c rs_move_legacy_other() -> rs_is_valid_ant()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ant_type | 3,5-6 |
| CAPPED_DATA | 1 | ant_type | 1 |
| FUZZY_MAX | 1 | ant_type | 6 |
| HARD_MAX | 1 | ant_type | 6 |
| TASK_NOT_RUNNING | |||
| LOCK2 | &sta->rate_ctrl_lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | &dev->mac_lock | ||
| HALF_LOCKED2 | &dev->mt76.rx_lock | ||
| HALF_LOCKED2 | &dev->rx_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct sta_info)->rate_ctrl_lock |
drivers/net/wireless/intel/iwlwifi/dvm/rs.c rs_move_legacy_other() -> rs_is_valid_ant()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ant_type | 7 |
| TASK_NOT_RUNNING | |||
| LOCK2 | &sta->rate_ctrl_lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | &dev->mac_lock | ||
| HALF_LOCKED2 | &dev->mt76.rx_lock | ||
| HALF_LOCKED2 | &dev->rx_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct sta_info)->rate_ctrl_lock |
drivers/net/wireless/intel/iwlwifi/dvm/rs.c rs_move_mimo2_to_other() -> rs_is_valid_ant()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ant_type | 1-2,4 |
| CAPPED_DATA | 1 | ant_type | 1 |
| FUZZY_MAX | 1 | ant_type | 4 |
| HARD_MAX | 1 | ant_type | 4 |
| TASK_NOT_RUNNING | |||
| LOCK2 | &sta->rate_ctrl_lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | &dev->mac_lock | ||
| HALF_LOCKED2 | &dev->mt76.rx_lock | ||
| HALF_LOCKED2 | &dev->rx_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct sta_info)->rate_ctrl_lock |
drivers/net/wireless/intel/iwlwifi/dvm/rs.c rs_move_mimo2_to_other() -> rs_is_valid_ant()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ant_type | 7 |
| TASK_NOT_RUNNING | |||
| LOCK2 | &sta->rate_ctrl_lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | &dev->mac_lock | ||
| HALF_LOCKED2 | &dev->mt76.rx_lock | ||
| HALF_LOCKED2 | &dev->rx_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct sta_info)->rate_ctrl_lock |
drivers/net/wireless/intel/iwlwifi/dvm/rs.c rs_move_mimo3_to_other() -> rs_is_valid_ant()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ant_type | 1-2,4 |
| CAPPED_DATA | 1 | ant_type | 1 |
| FUZZY_MAX | 1 | ant_type | 4 |
| HARD_MAX | 1 | ant_type | 4 |
| TASK_NOT_RUNNING | |||
| LOCK2 | &sta->rate_ctrl_lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | &dev->mac_lock | ||
| HALF_LOCKED2 | &dev->mt76.rx_lock | ||
| HALF_LOCKED2 | &dev->rx_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct sta_info)->rate_ctrl_lock |
drivers/net/wireless/intel/iwlwifi/dvm/rs.c rs_move_mimo3_to_other() -> rs_is_valid_ant()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ant_type | 3,5-6 |
| CAPPED_DATA | 1 | ant_type | 1 |
| FUZZY_MAX | 1 | ant_type | 6 |
| HARD_MAX | 1 | ant_type | 6 |
| TASK_NOT_RUNNING | |||
| LOCK2 | &sta->rate_ctrl_lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | &dev->mac_lock | ||
| HALF_LOCKED2 | &dev->mt76.rx_lock | ||
| HALF_LOCKED2 | &dev->rx_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct sta_info)->rate_ctrl_lock |
drivers/net/wireless/intel/iwlwifi/dvm/rs.c rs_move_siso_to_other() -> rs_is_valid_ant()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ant_type | 3,5-6 |
| CAPPED_DATA | 1 | ant_type | 1 |
| FUZZY_MAX | 1 | ant_type | 6 |
| HARD_MAX | 1 | ant_type | 6 |
| TASK_NOT_RUNNING | |||
| LOCK2 | &sta->rate_ctrl_lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | &dev->mac_lock | ||
| HALF_LOCKED2 | &dev->mt76.rx_lock | ||
| HALF_LOCKED2 | &dev->rx_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct sta_info)->rate_ctrl_lock |
drivers/net/wireless/intel/iwlwifi/dvm/rs.c rs_move_siso_to_other() -> rs_is_valid_ant()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ant_type | 7 |
| TASK_NOT_RUNNING | |||
| LOCK2 | &sta->rate_ctrl_lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | &dev->mac_lock | ||
| HALF_LOCKED2 | &dev->mt76.rx_lock | ||
| HALF_LOCKED2 | &dev->rx_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct sta_info)->rate_ctrl_lock |
drivers/net/wireless/intel/iwlwifi/dvm/rs.c rs_toggle_antenna() -> rs_is_valid_ant()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ant_type | 1-7 |
| CAPPED_DATA | 1 | ant_type | 1 |
| DATA_SOURCE | 0 | valid_antenna | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &priv->mutex | ||
| HALF_LOCKED2 | &sta->rate_ctrl_lock | ||
| HALF_LOCKED2 | bh |
drivers/net/wireless/intel/iwlwifi/dvm/rs.c rs_toggle_antenna() -> rs_is_valid_ant()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ant_type | 0-7 |
| CAPPED_DATA | 1 | ant_type | 1 |
| DATA_SOURCE | 0 | valid_antenna | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &priv->mutex | ||
| HALF_LOCKED2 | &sta->rate_ctrl_lock | ||
| HALF_LOCKED2 | bh |
drivers/net/wireless/intel/iwlwifi/dvm/rs.c rs_toggle_antenna() -> rs_is_valid_ant()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ant_type | 0-7 |
| CAPPED_DATA | 1 | ant_type | 1 |
| DATA_SOURCE | 0 | valid_antenna | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &priv->mutex | ||
| HALF_LOCKED2 | &sta->rate_ctrl_lock | ||
| HALF_LOCKED2 | bh |
drivers/net/wireless/intel/iwlwifi/mvm/rs.c rs_get_next_column() -> rs_is_valid_ant()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | valid_antenna | r iwl_mvm_get_valid_tx_ant |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &mvmsta->deflink.lq_sta.rs_drv.pers.lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | &mvm->mutex | ||
| HALF_LOCKED2 | &sta->rate_ctrl_lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct lq_sta_pers)->lock |
drivers/net/wireless/intel/iwlwifi/mvm/rs.c rs_toggle_antenna() -> rs_is_valid_ant()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | valid_antenna | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | ant_type | unit_array_size |
| LOCK2 | &mvmsta->deflink.lq_sta.rs_drv.pers.lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | &mvm->mutex | ||
| HALF_LOCKED2 | &sta->rate_ctrl_lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct lq_sta_pers)->lock |
drivers/net/wireless/intel/iwlwifi/mvm/rs.c rs_toggle_antenna() -> rs_is_valid_ant()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ant_type | 0-3 |
| CAPPED_DATA | 1 | ant_type | 1 |
| DATA_SOURCE | 0 | valid_antenna | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | ant_type | unit_array_size |
| LOCK2 | &mvmsta->deflink.lq_sta.rs_drv.pers.lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | &mvm->mutex | ||
| HALF_LOCKED2 | &sta->rate_ctrl_lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct lq_sta_pers)->lock |
drivers/net/wireless/intel/iwlwifi/mvm/rs.c rs_toggle_antenna() -> rs_is_valid_ant()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ant_type | 0-3 |
| CAPPED_DATA | 1 | ant_type | 1 |
| DATA_SOURCE | 0 | valid_antenna | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | ant_type | unit_array_size |
| LOCK2 | &mvmsta->deflink.lq_sta.rs_drv.pers.lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | &mvm->mutex | ||
| HALF_LOCKED2 | &sta->rate_ctrl_lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct lq_sta_pers)->lock |