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iwlwifi: virtualize op_mode's set_hw_rf_kill

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Export it as "hw_rf_kill" notification.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
This commit is contained in:
Emmanuel Grumbach 2012-02-09 16:08:15 +02:00 committed by Wey-Yi Guy
parent 02e3835884
commit 7120d9894c
7 changed files with 18 additions and 7 deletions
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1
drivers/net/wireless/iwlwifi/iwl-agn.c
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@ -1388,6 +1388,7 @@ const struct iwl_op_mode_ops iwl_dvm_ops = {
.rx = iwl_rx_dispatch,
.queue_full = iwl_stop_sw_queue,
.queue_not_full = iwl_wake_sw_queue,
.hw_rf_kill = iwl_set_hw_rfkill_state,
.free_skb = iwl_free_skb,
};

2
drivers/net/wireless/iwlwifi/iwl-agn.h
View File

@ -86,7 +86,7 @@ int __must_check iwl_rx_dispatch(struct iwl_op_mode *op_mode,
struct iwl_device_cmd *cmd);
void iwl_stop_sw_queue(struct iwl_op_mode *op_mode, u8 ac);
void iwl_wake_sw_queue(struct iwl_op_mode *op_mode, u8 ac);
void iwl_set_hw_rfkill_state(struct iwl_op_mode *op_mode, bool state);
/* MAC80211 */
struct ieee80211_hw *iwl_alloc_all(void);

4
drivers/net/wireless/iwlwifi/iwl-core.c
View File

@ -1455,8 +1455,10 @@ __le32 iwl_add_beacon_time(struct iwl_priv *priv, u32 base,
return cpu_to_le32(res);
}
void iwl_set_hw_rfkill_state(struct iwl_priv *priv, bool state)
void iwl_set_hw_rfkill_state(struct iwl_op_mode *op_mode, bool state)
{
struct iwl_priv *priv = IWL_OP_MODE_GET_DVM(op_mode);
wiphy_rfkill_set_hw_state(priv->hw->wiphy, state);
}

9
drivers/net/wireless/iwlwifi/iwl-op-mode.h
View File

@ -84,6 +84,8 @@ struct iwl_rx_mem_buffer;
* Must be atomic
* @queue_not_full: notifies that a HW queue is not full any more.
* Ac is the ac of the queue. Must be atomic
* @hw_rf_kill:notifies of a change in the HW rf kill switch. True means that
* the radio is killed. Must be atomic.
* @free_skb: allows the transport layer to free skbs that haven't been
* reclaimed by the op_mode. This can happen when the driver is freed and
* there are Tx packets pending in the transport layer.
@ -96,6 +98,7 @@ struct iwl_op_mode_ops {
struct iwl_device_cmd *cmd);
void (*queue_full)(struct iwl_op_mode *op_mode, u8 ac);
void (*queue_not_full)(struct iwl_op_mode *op_mode, u8 ac);
void (*hw_rf_kill)(struct iwl_op_mode *op_mode, bool state);
void (*free_skb)(struct iwl_op_mode *op_mode, struct sk_buff *skb);
};
@ -136,6 +139,12 @@ static inline void iwl_op_mode_queue_not_full(struct iwl_op_mode *op_mode,
op_mode->ops->queue_not_full(op_mode, ac);
}
static inline void iwl_op_mode_hw_rf_kill(struct iwl_op_mode *op_mode,
bool state)
{
op_mode->ops->hw_rf_kill(op_mode, state);
}
static inline void iwl_op_mode_free_skb(struct iwl_op_mode *op_mode,
struct sk_buff *skb)
{

1
drivers/net/wireless/iwlwifi/iwl-shared.h
View File

@ -533,7 +533,6 @@ enum iwl_rxon_context_id {
};
int iwlagn_hw_valid_rtc_data_addr(u32 addr);
void iwl_set_hw_rfkill_state(struct iwl_priv *priv, bool state);
void iwl_nic_config(struct iwl_priv *priv);
void iwlagn_fw_error(struct iwl_priv *priv, bool ondemand);
const char *get_cmd_string(u8 cmd);

2
drivers/net/wireless/iwlwifi/iwl-trans-pcie-rx.c
View File

@ -1036,7 +1036,7 @@ void iwl_irq_tasklet(struct iwl_trans *trans)
else
clear_bit(STATUS_RF_KILL_HW,
&trans->shrd->status);
iwl_set_hw_rfkill_state(priv(trans), hw_rf_kill);
iwl_op_mode_hw_rf_kill(trans->op_mode, hw_rf_kill);
}
handled |= CSR_INT_BIT_RF_KILL;

6
drivers/net/wireless/iwlwifi/iwl-trans-pcie.c
View File

@ -1045,7 +1045,7 @@ static int iwl_trans_pcie_start_fw(struct iwl_trans *trans, struct fw_img *fw)
set_bit(STATUS_RF_KILL_HW, &trans->shrd->status);
if (iwl_is_rfkill(trans->shrd)) {
iwl_set_hw_rfkill_state(priv(trans), true);
iwl_op_mode_hw_rf_kill(trans->op_mode, true);
iwl_enable_interrupts(trans);
return -ERFKILL;
}
@ -1524,7 +1524,7 @@ static int iwl_trans_pcie_start_hw(struct iwl_trans *trans)
else
set_bit(STATUS_RF_KILL_HW, &trans->shrd->status);
iwl_set_hw_rfkill_state(priv(trans),
iwl_op_mode_hw_rf_kill(trans->op_mode,
test_bit(STATUS_RF_KILL_HW,
&trans->shrd->status));
@ -1669,7 +1669,7 @@ static int iwl_trans_pcie_resume(struct iwl_trans *trans)
else
clear_bit(STATUS_RF_KILL_HW, &trans->shrd->status);
iwl_set_hw_rfkill_state(priv(trans), hw_rfkill);
iwl_op_mode_hw_rf_kill(trans->op_mode, hw_rfkill);
return 0;
}