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iwlagn: log pci revision id 

Log the information after reading the PCI_REVISION_ID
from pci config space,

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Wey-Yi Guy 2010-07-31 08:34:06 -07:00 committed by John W. Linville
parent 3867fe0477
commit 49ded76bd5
1 changed files with 1 additions and 0 deletions
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1
drivers/net/wireless/iwlwifi/iwl-agn.c
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@ -3888,6 +3888,7 @@ static void iwl_hw_detect(struct iwl_priv *priv)
priv->hw_rev = _iwl_read32(priv, CSR_HW_REV);
priv->hw_wa_rev = _iwl_read32(priv, CSR_HW_REV_WA_REG);
pci_read_config_byte(priv->pci_dev, PCI_REVISION_ID, &priv->rev_id);
IWL_DEBUG_INFO(priv, "HW Revision ID = 0x%X\n", priv->rev_id);
}
static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)