From: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>
Export it as "hw_rf_kill" notification.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@xxxxxxxxx>
---
drivers/net/wireless/iwlwifi/iwl-agn.c | 1 +
drivers/net/wireless/iwlwifi/iwl-agn.h | 2 +-
drivers/net/wireless/iwlwifi/iwl-core.c | 4 +++-
drivers/net/wireless/iwlwifi/iwl-op-mode.h | 9 +++++++++
drivers/net/wireless/iwlwifi/iwl-shared.h | 1 -
drivers/net/wireless/iwlwifi/iwl-trans-pcie-rx.c | 2 +-
drivers/net/wireless/iwlwifi/iwl-trans-pcie.c | 6 +++---
7 files changed, 18 insertions(+), 7 deletions(-)
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index 91aa83f..28fda18 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -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,
};
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.h b/drivers/net/wireless/iwlwifi/iwl-agn.h
index db0e2ae..39d1e79 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.h
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.h
@@ -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);
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index 2aa69e0..3b91b6b 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c
@@ -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);
}
diff --git a/drivers/net/wireless/iwlwifi/iwl-op-mode.h b/drivers/net/wireless/iwlwifi/iwl-op-mode.h
index c1664e1..8ce4aac 100644
--- a/drivers/net/wireless/iwlwifi/iwl-op-mode.h
+++ b/drivers/net/wireless/iwlwifi/iwl-op-mode.h
@@ -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)
{
diff --git a/drivers/net/wireless/iwlwifi/iwl-shared.h b/drivers/net/wireless/iwlwifi/iwl-shared.h
index 0a3f6fd..5cbc637 100644
--- a/drivers/net/wireless/iwlwifi/iwl-shared.h
+++ b/drivers/net/wireless/iwlwifi/iwl-shared.h
@@ -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);
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans-pcie-rx.c b/drivers/net/wireless/iwlwifi/iwl-trans-pcie-rx.c
index 5791311..abb5277 100644
--- a/drivers/net/wireless/iwlwifi/iwl-trans-pcie-rx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-trans-pcie-rx.c
@@ -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;
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c b/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c
index 176063c..ca0fa9c 100644
--- a/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c
+++ b/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c
@@ -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;
}
--
1.7.0.4
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