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-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn-lib.c2
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn.h9
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-debugfs.c2
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-power.c4
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-scan.c2
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-trans-pcie-rx.c5
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c4
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-trans-pcie.c11
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-trans.h7
9 files changed, 39 insertions, 7 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
index 180df01d0916..4da4ab23cce7 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
@@ -856,7 +856,7 @@ static u8 iwl_count_chain_bitmap(u32 chain_bitmap)
void iwlagn_set_rxon_chain(struct iwl_priv *priv, struct iwl_rxon_context *ctx)
{
bool is_single = is_single_rx_stream(priv);
- bool is_cam = !test_bit(STATUS_POWER_PMI, &priv->shrd->status);
+ bool is_cam = !test_bit(STATUS_POWER_PMI, &priv->status);
u8 idle_rx_cnt, active_rx_cnt, valid_rx_cnt;
u32 active_chains;
u16 rx_chain;
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.h b/drivers/net/wireless/iwlwifi/iwl-agn.h
index cddd9ed7c94f..51001622430b 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.h
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.h
@@ -392,6 +392,15 @@ static inline int iwl_is_ready_rf(struct iwl_priv *priv)
return iwl_is_ready(priv);
}
+static inline void iwl_dvm_set_pmi(struct iwl_priv *priv, bool state)
+{
+ if (state)
+ set_bit(STATUS_POWER_PMI, &priv->status);
+ else
+ clear_bit(STATUS_POWER_PMI, &priv->status);
+ iwl_trans_set_pmi(trans(priv), state);
+}
+
#ifdef CONFIG_IWLWIFI_DEBUG
#define IWL_DEBUG_QUIET_RFKILL(m, fmt, args...) \
do { \
diff --git a/drivers/net/wireless/iwlwifi/iwl-debugfs.c b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
index 03fc27db72d1..417fc37f0bbb 100644
--- a/drivers/net/wireless/iwlwifi/iwl-debugfs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
@@ -555,7 +555,7 @@ static ssize_t iwl_dbgfs_status_read(struct file *file,
pos += scnprintf(buf + pos, bufsz - pos, "STATUS_SCAN_HW:\t\t %d\n",
test_bit(STATUS_SCAN_HW, &priv->status));
pos += scnprintf(buf + pos, bufsz - pos, "STATUS_POWER_PMI:\t %d\n",
- test_bit(STATUS_POWER_PMI, &priv->shrd->status));
+ test_bit(STATUS_POWER_PMI, &priv->status));
pos += scnprintf(buf + pos, bufsz - pos, "STATUS_FW_ERROR:\t %d\n",
test_bit(STATUS_FW_ERROR, &priv->status));
return simple_read_from_buffer(user_buf, count, ppos, buf, pos);
diff --git a/drivers/net/wireless/iwlwifi/iwl-power.c b/drivers/net/wireless/iwlwifi/iwl-power.c
index 958d9d09aee3..7bc7a82aba47 100644
--- a/drivers/net/wireless/iwlwifi/iwl-power.c
+++ b/drivers/net/wireless/iwlwifi/iwl-power.c
@@ -403,12 +403,12 @@ int iwl_power_set_mode(struct iwl_priv *priv, struct iwl_powertable_cmd *cmd,
}
if (cmd->flags & IWL_POWER_DRIVER_ALLOW_SLEEP_MSK)
- set_bit(STATUS_POWER_PMI, &priv->shrd->status);
+ iwl_dvm_set_pmi(priv, true);
ret = iwl_set_power(priv, cmd);
if (!ret) {
if (!(cmd->flags & IWL_POWER_DRIVER_ALLOW_SLEEP_MSK))
- clear_bit(STATUS_POWER_PMI, &priv->shrd->status);
+ iwl_dvm_set_pmi(priv, false);
if (update_chains)
iwl_update_chain_flags(priv);
diff --git a/drivers/net/wireless/iwlwifi/iwl-scan.c b/drivers/net/wireless/iwlwifi/iwl-scan.c
index 56becf25656a..dcf5b12071b4 100644
--- a/drivers/net/wireless/iwlwifi/iwl-scan.c
+++ b/drivers/net/wireless/iwlwifi/iwl-scan.c
@@ -850,7 +850,7 @@ static int iwlagn_request_scan(struct iwl_priv *priv, struct ieee80211_vif *vif)
* In power save mode while associated use one chain,
* otherwise use all chains
*/
- if (test_bit(STATUS_POWER_PMI, &priv->shrd->status) &&
+ if (test_bit(STATUS_POWER_PMI, &priv->status) &&
!(priv->hw->conf.flags & IEEE80211_CONF_IDLE)) {
/* rx_ant has been set to all valid chains previously */
active_chains = rx_ant &
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans-pcie-rx.c b/drivers/net/wireless/iwlwifi/iwl-trans-pcie-rx.c
index a070f51fba17..ab0f3fc22b87 100644
--- a/drivers/net/wireless/iwlwifi/iwl-trans-pcie-rx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-trans-pcie-rx.c
@@ -146,8 +146,11 @@ void iwl_rx_queue_update_write_ptr(struct iwl_trans *trans,
q->write_actual = (q->write & ~0x7);
iwl_write32(trans, FH_RSCSR_CHNL0_WPTR, q->write_actual);
} else {
+ struct iwl_trans_pcie *trans_pcie =
+ IWL_TRANS_GET_PCIE_TRANS(trans);
+
/* If power-saving is in use, make sure device is awake */
- if (test_bit(STATUS_POWER_PMI, &trans->shrd->status)) {
+ if (test_bit(STATUS_POWER_PMI, &trans_pcie->status)) {
reg = iwl_read32(trans, CSR_UCODE_DRV_GP1);
if (reg & CSR_UCODE_DRV_GP1_BIT_MAC_SLEEP) {
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c b/drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c
index 61b0fba5abc7..4684e2310cd8 100644
--- a/drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c
@@ -104,8 +104,10 @@ void iwl_txq_update_write_ptr(struct iwl_trans *trans, struct iwl_tx_queue *txq)
iwl_write32(trans, HBUS_TARG_WRPTR,
txq->q.write_ptr | (txq_id << 8));
} else {
+ struct iwl_trans_pcie *trans_pcie =
+ IWL_TRANS_GET_PCIE_TRANS(trans);
/* if we're trying to save power */
- if (test_bit(STATUS_POWER_PMI, &trans->shrd->status)) {
+ if (test_bit(STATUS_POWER_PMI, &trans_pcie->status)) {
/* wake up nic if it's powered down ...
* uCode will wake up, and interrupt us again, so next
* time we'll skip this part. */
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c b/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c
index b0b7107c85a4..52e218b2bd37 100644
--- a/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c
+++ b/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c
@@ -1518,6 +1518,16 @@ static void iwl_trans_pcie_free(struct iwl_trans *trans)
kfree(trans);
}
+static void iwl_trans_pcie_set_pmi(struct iwl_trans *trans, bool state)
+{
+ struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
+
+ if (state)
+ set_bit(STATUS_POWER_PMI, &trans_pcie->status);
+ else
+ clear_bit(STATUS_POWER_PMI, &trans_pcie->status);
+}
+
#ifdef CONFIG_PM_SLEEP
static int iwl_trans_pcie_suspend(struct iwl_trans *trans)
{
@@ -2038,6 +2048,7 @@ const struct iwl_trans_ops trans_ops_pcie = {
.write32 = iwl_trans_pcie_write32,
.read32 = iwl_trans_pcie_read32,
.configure = iwl_trans_pcie_configure,
+ .set_pmi = iwl_trans_pcie_set_pmi,
};
struct iwl_trans *iwl_trans_pcie_alloc(struct iwl_shared *shrd,
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans.h b/drivers/net/wireless/iwlwifi/iwl-trans.h
index 27853087a803..66c54c1b404e 100644
--- a/drivers/net/wireless/iwlwifi/iwl-trans.h
+++ b/drivers/net/wireless/iwlwifi/iwl-trans.h
@@ -364,6 +364,7 @@ struct iwl_trans_config {
* @configure: configure parameters required by the transport layer from
* the op_mode. May be called several times before start_fw, can't be
* called after that.
+ * @set_pmi: set the power pmi state
*/
struct iwl_trans_ops {
@@ -400,6 +401,7 @@ struct iwl_trans_ops {
u32 (*read32)(struct iwl_trans *trans, u32 ofs);
void (*configure)(struct iwl_trans *trans,
const struct iwl_trans_config *trans_cfg);
+ void (*set_pmi)(struct iwl_trans *trans, bool state);
};
/**
@@ -611,6 +613,11 @@ static inline u32 iwl_trans_read32(struct iwl_trans *trans, u32 ofs)
return trans->ops->read32(trans, ofs);
}
+static inline void iwl_trans_set_pmi(struct iwl_trans *trans, bool state)
+{
+ trans->ops->set_pmi(trans, state);
+}
+
/*****************************************************
* Transport layers implementations + their allocation function
******************************************************/
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-03 22:38:02 +0000