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Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

net/mac80211/tx.c rate_usable_index_exists() -> rate_supported()

Type Parameter Key Value
PARAM_VALUE 0 sta 4096-ptr_max
PARAM_VALUE 2 index 0-2147483646
CAPPED_DATA 2 index 1
DATA_SOURCE 0 sta $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 2 index unit_array_size
HALF_LOCKED2 rcu_read

drivers/net/wireless/intel/iwlwifi/dvm/rs.c rate_lowest_index() -> rate_supported()

Type Parameter Key Value
PARAM_VALUE 0 sta 4096-ptr_max
PARAM_VALUE 2 index 0-s32max
BUF_SIZE 0 sta (-1),600
BUF_SIZE 0 sta (-1),600
CAPPED_DATA 2 index 1
DATA_SOURCE 0 sta $1
CONSTRAINT 2 index <42
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 sta->mfp 0-1
USER_DATA 0 sta->spp_amsdu 0-1[c]
USER_DATA 0 sta->wme 0-1[c]
NO_OVERFLOW_SIMPLE 0 sta->valid_links
UNITS 2 index unit_array_size
USER_PTR 0 sta->addr
HALF_LOCKED2 &priv->mutex
HALF_LOCKED2 &sta->rate_ctrl_lock
HALF_LOCKED2 bh

drivers/net/wireless/intel/iwlwifi/dvm/tx.c rate_lowest_index() -> rate_supported()

Type Parameter Key Value
PARAM_VALUE 0 sta 0,4096-ptr_max
PARAM_VALUE 2 index 0-s32max
BUF_SIZE 0 sta (-1)-0,600
BUF_SIZE 0 sta (-1)-0,600
CAPPED_DATA 2 index 1
DATA_SOURCE 0 sta $1
CONSTRAINT 2 index <42
TASK_NOT_RUNNING
UNITS 2 index unit_array_size
HALF_LOCKED2 &local->handle_wake_tx_queue_lock
HALF_LOCKED2 rcu_read

drivers/net/wireless/intel/iwlegacy/4965-mac.c rate_lowest_index() -> rate_supported()

Type Parameter Key Value
PARAM_VALUE 0 sta 0,4096-ptr_max
PARAM_VALUE 2 index 0-s32max
BUF_SIZE 0 sta (-1)-0,600
BUF_SIZE 0 sta (-1)-0,600
CAPPED_DATA 2 index 1
DATA_SOURCE 0 sta $1
CONSTRAINT 2 index <42
PREEMPT_ADD
TASK_NOT_RUNNING
UNITS 2 index unit_array_size
LOCK2 &il->lock
LOCK2 flags
HALF_LOCKED2 &local->handle_wake_tx_queue_lock
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct il_priv)->lock

net/mac80211/rc80211_minstrel_ht.c minstrel_ht_update_cck() -> rate_supported()

Type Parameter Key Value
PARAM_VALUE 0 sta 4096-ptr_max
PARAM_VALUE 1 band 0
PARAM_VALUE 2 index 0-254
DATA_SOURCE 0 sta $3
RX_PATH
TASK_NOT_RUNNING
LOCK2 &sta->rate_ctrl_lock
LOCK2 bh
LOCK2 rcu_read
HALF_LOCKED2 &sta->mesh->plink_lock
TYPE_LOCK (struct sta_info)->rate_ctrl_lock

net/mac80211/rc80211_minstrel_ht.c minstrel_ht_update_ofdm() -> rate_supported()

Type Parameter Key Value
PARAM_VALUE 0 sta 4096-ptr_max
PARAM_VALUE 2 index 0-254
DATA_SOURCE 0 sta $3
RX_PATH
TASK_NOT_RUNNING
LOCK2 &sta->rate_ctrl_lock
LOCK2 bh
LOCK2 rcu_read
HALF_LOCKED2 &sta->mesh->plink_lock
TYPE_LOCK (struct sta_info)->rate_ctrl_lock

net/mac80211/rc80211_minstrel_ht.c rate_lowest_index() -> rate_supported()

Type Parameter Key Value
PARAM_VALUE 0 sta 4096-ptr_max
PARAM_VALUE 2 index 0-s32max
CAPPED_DATA 2 index 1
DATA_SOURCE 0 sta $1
CONSTRAINT 2 index <42
RX_PATH
TASK_NOT_RUNNING
UNITS 2 index unit_array_size
LOCK2 &sta->rate_ctrl_lock
LOCK2 bh
LOCK2 rcu_read
HALF_LOCKED2 &sta->mesh->plink_lock
TYPE_LOCK (struct sta_info)->rate_ctrl_lock

drivers/net/wireless/intel/iwlegacy/4965-rs.c rate_lowest_index() -> rate_supported()

Type Parameter Key Value
PARAM_VALUE 0 sta 4096-ptr_max
PARAM_VALUE 2 index 0-s32max
BUF_SIZE 0 sta (-1),600
BUF_SIZE 0 sta (-1),600
CAPPED_DATA 2 index 1
DATA_SOURCE 0 sta $1
CONSTRAINT 2 index <42
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 sta->mfp 0-1
USER_DATA 0 sta->spp_amsdu 0-1[c]
USER_DATA 0 sta->wme 0-1[c]
UNITS 2 index unit_array_size
USER_PTR 0 sta->addr
HALF_LOCKED2 &il->mutex
HALF_LOCKED2 &sta->rate_ctrl_lock
HALF_LOCKED2 bh

net/mac80211/rate.c __rate_control_send_low() -> rate_supported()

Type Parameter Key Value
PARAM_VALUE 1 band 0-3,5-u32max
PARAM_VALUE 2 index 0-s32max
BUF_SIZE 0 sta (-1)-0,600
BUF_SIZE 0 sta (-1)-0,600
CAPPED_DATA 2 index 1
DATA_SOURCE 0 sta $2
CONSTRAINT 2 index <42
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 2 index unit_array_size
HALF_LOCKED2 rcu_read