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iwl3945: read rev id in nic config

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Read rev id in nic_config instead of nic_init.
Nic_config has some checking for rev_id but we actually don't read
the rev_id in there.

Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Abhijeet Kolekar 2009-05-08 13:44:41 -07:00 committed by John W. Linville
parent 9906a07e16
commit 43121432e2
1 changed files with 5 additions and 7 deletions
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12
drivers/net/wireless/iwlwifi/iwl-3945.c
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@ -1110,6 +1110,11 @@ static void iwl3945_nic_config(struct iwl_priv *priv)
spin_lock_irqsave(&priv->lock, flags);
/* Determine HW type */
pci_read_config_byte(priv->pci_dev, PCI_REVISION_ID, &rev_id);
IWL_DEBUG_INFO(priv, "HW Revision ID = 0x%X\n", rev_id);
if (rev_id & PCI_CFG_REV_ID_BIT_RTP)
IWL_DEBUG_INFO(priv, "RTP type \n");
else if (rev_id & PCI_CFG_REV_ID_BIT_BASIC_SKU) {
@ -1163,7 +1168,6 @@ static void iwl3945_nic_config(struct iwl_priv *priv)
int iwl3945_hw_nic_init(struct iwl_priv *priv)
{
u8 rev_id;
int rc;
unsigned long flags;
struct iwl_rx_queue *rxq = &priv->rxq;
@ -1172,12 +1176,6 @@ int iwl3945_hw_nic_init(struct iwl_priv *priv)
priv->cfg->ops->lib->apm_ops.init(priv);
spin_unlock_irqrestore(&priv->lock, flags);
/* Determine HW type */
rc = pci_read_config_byte(priv->pci_dev, PCI_REVISION_ID, &rev_id);
if (rc)
return rc;
IWL_DEBUG_INFO(priv, "HW Revision ID = 0x%X\n", rev_id);
rc = priv->cfg->ops->lib->apm_ops.set_pwr_src(priv, IWL_PWR_SRC_VMAIN);
if (rc)
return rc;