iwlwifi: move iwl4965_set_pwr_src to iwl4965-base.c
This patch moves iwl4965_set_pwr_src to iwl4965-base.c.
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c
index 9ae8525..c0ba28f 100644
--- a/drivers/net/wireless/iwlwifi/iwl-4965.c
+++ b/drivers/net/wireless/iwlwifi/iwl-4965.c
@@ -341,39 +341,6 @@
return -EINVAL;
}
-int iwl4965_set_pwr_src(struct iwl_priv *priv, enum iwl_pwr_src src)
-{
- int ret;
- unsigned long flags;
-
- spin_lock_irqsave(&priv->lock, flags);
- ret = iwl_grab_nic_access(priv);
- if (ret) {
- spin_unlock_irqrestore(&priv->lock, flags);
- return ret;
- }
-
- if (src == IWL_PWR_SRC_VAUX) {
- u32 val;
- ret = pci_read_config_dword(priv->pci_dev, PCI_POWER_SOURCE,
- &val);
-
- if (val & PCI_CFG_PMC_PME_FROM_D3COLD_SUPPORT) {
- iwl_set_bits_mask_prph(priv, APMG_PS_CTRL_REG,
- APMG_PS_CTRL_VAL_PWR_SRC_VAUX,
- ~APMG_PS_CTRL_MSK_PWR_SRC);
- }
- } else {
- iwl_set_bits_mask_prph(priv, APMG_PS_CTRL_REG,
- APMG_PS_CTRL_VAL_PWR_SRC_VMAIN,
- ~APMG_PS_CTRL_MSK_PWR_SRC);
- }
-
- iwl_release_nic_access(priv);
- spin_unlock_irqrestore(&priv->lock, flags);
-
- return ret;
-}
/*
* Activate/Deactivat Tx DMA/FIFO channels according tx fifos mask
diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c
index 94ce026..ac02342 100644
--- a/drivers/net/wireless/iwlwifi/iwl4965-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c
@@ -1262,6 +1262,37 @@
wake_up_interruptible(&priv->wait_command_queue);
}
+int iwl4965_set_pwr_src(struct iwl_priv *priv, enum iwl_pwr_src src)
+{
+ int ret;
+ unsigned long flags;
+
+ spin_lock_irqsave(&priv->lock, flags);
+ ret = iwl_grab_nic_access(priv);
+ if (ret)
+ goto err;
+
+ if (src == IWL_PWR_SRC_VAUX) {
+ u32 val;
+ ret = pci_read_config_dword(priv->pci_dev, PCI_POWER_SOURCE,
+ &val);
+
+ if (val & PCI_CFG_PMC_PME_FROM_D3COLD_SUPPORT)
+ iwl_set_bits_mask_prph(priv, APMG_PS_CTRL_REG,
+ APMG_PS_CTRL_VAL_PWR_SRC_VAUX,
+ ~APMG_PS_CTRL_MSK_PWR_SRC);
+ } else {
+ iwl_set_bits_mask_prph(priv, APMG_PS_CTRL_REG,
+ APMG_PS_CTRL_VAL_PWR_SRC_VMAIN,
+ ~APMG_PS_CTRL_MSK_PWR_SRC);
+ }
+
+ iwl_release_nic_access(priv);
+err:
+ spin_unlock_irqrestore(&priv->lock, flags);
+ return ret;
+}
+
/**
* iwl4965_setup_rx_handlers - Initialize Rx handler callbacks
*