diff options
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn-tt.c | 12 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-core.c | 6 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-eeprom.c | 5 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-trans-pcie.c | 12 |
4 files changed, 19 insertions, 16 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-tt.c b/drivers/net/wireless/iwlwifi/iwl-agn-tt.c index 495f93664741..289e5d811383 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-tt.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-tt.c @@ -641,11 +641,13 @@ void iwl_tt_initialize(struct iwl_priv *priv) if (priv->cfg->base_params->adv_thermal_throttle) { IWL_DEBUG_TEMP(priv, "Advanced Thermal Throttling\n"); - tt->restriction = kzalloc(sizeof(struct iwl_tt_restriction) * - IWL_TI_STATE_MAX, GFP_KERNEL); - tt->transaction = kzalloc(sizeof(struct iwl_tt_trans) * - IWL_TI_STATE_MAX * (IWL_TI_STATE_MAX - 1), - GFP_KERNEL); + tt->restriction = kcalloc(IWL_TI_STATE_MAX, + sizeof(struct iwl_tt_restriction), + GFP_KERNEL); + tt->transaction = kcalloc(IWL_TI_STATE_MAX * + (IWL_TI_STATE_MAX - 1), + sizeof(struct iwl_tt_trans), + GFP_KERNEL); if (!tt->restriction || !tt->transaction) { IWL_ERR(priv, "Fallback to Legacy Throttling\n"); priv->thermal_throttle.advanced_tt = false; diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c index cea6520fafdb..fc400bb2bdff 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.c +++ b/drivers/net/wireless/iwlwifi/iwl-core.c @@ -125,12 +125,12 @@ int iwl_init_geos(struct iwl_priv *priv) return 0; } - channels = kzalloc(sizeof(struct ieee80211_channel) * - priv->channel_count, GFP_KERNEL); + channels = kcalloc(priv->channel_count, + sizeof(struct ieee80211_channel), GFP_KERNEL); if (!channels) return -ENOMEM; - rates = kzalloc((sizeof(struct ieee80211_rate) * IWL_RATE_COUNT_LEGACY), + rates = kcalloc(IWL_RATE_COUNT_LEGACY, sizeof(struct ieee80211_rate), GFP_KERNEL); if (!rates) { kfree(channels); diff --git a/drivers/net/wireless/iwlwifi/iwl-eeprom.c b/drivers/net/wireless/iwlwifi/iwl-eeprom.c index 0b669417b0a6..a4e43bd4a547 100644 --- a/drivers/net/wireless/iwlwifi/iwl-eeprom.c +++ b/drivers/net/wireless/iwlwifi/iwl-eeprom.c @@ -899,8 +899,9 @@ int iwl_init_channel_map(struct iwl_priv *priv) IWL_DEBUG_EEPROM(priv, "Parsing data for %d channels.\n", priv->channel_count); - priv->channel_info = kzalloc(sizeof(struct iwl_channel_info) * - priv->channel_count, GFP_KERNEL); + priv->channel_info = kcalloc(priv->channel_count, + sizeof(struct iwl_channel_info), + GFP_KERNEL); if (!priv->channel_info) { IWL_ERR(priv, "Could not allocate channel_info\n"); priv->channel_count = 0; diff --git a/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c b/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c index 781f6aa81df9..416e9920e4d9 100644 --- a/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c +++ b/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c @@ -304,8 +304,8 @@ static int iwl_trans_txq_alloc(struct iwl_trans *trans, txq->q.n_window = slots_num; - txq->meta = kzalloc(sizeof(txq->meta[0]) * slots_num, GFP_KERNEL); - txq->cmd = kzalloc(sizeof(txq->cmd[0]) * slots_num, GFP_KERNEL); + txq->meta = kcalloc(slots_num, sizeof(txq->meta[0]), GFP_KERNEL); + txq->cmd = kcalloc(slots_num, sizeof(txq->cmd[0]), GFP_KERNEL); if (!txq->meta || !txq->cmd) goto error; @@ -322,8 +322,8 @@ static int iwl_trans_txq_alloc(struct iwl_trans *trans, /* Driver private data, only for Tx (not command) queues, * not shared with device. */ if (txq_id != trans->shrd->cmd_queue) { - txq->skbs = kzalloc(sizeof(txq->skbs[0]) * - TFD_QUEUE_SIZE_MAX, GFP_KERNEL); + txq->skbs = kcalloc(TFD_QUEUE_SIZE_MAX, sizeof(txq->skbs[0]), + GFP_KERNEL); if (!txq->skbs) { IWL_ERR(trans, "kmalloc for auxiliary BD " "structures failed\n"); @@ -534,8 +534,8 @@ static int iwl_trans_tx_alloc(struct iwl_trans *trans) goto error; } - trans_pcie->txq = kzalloc(sizeof(struct iwl_tx_queue) * - hw_params(trans).max_txq_num, GFP_KERNEL); + trans_pcie->txq = kcalloc(hw_params(trans).max_txq_num, + sizeof(struct iwl_tx_queue), GFP_KERNEL); if (!trans_pcie->txq) { IWL_ERR(trans, "Not enough memory for txq\n"); ret = ENOMEM; |