iwlagn: don't read the PCI_REVISION_ID from iwl-agn.c
authorEmmanuel Grumbach <emmanuel.grumbach@intel.com>
Tue, 31 May 2011 06:58:18 +0000 (09:58 +0300)
committerWey-Yi Guy <wey-yi.w.guy@intel.com>
Sat, 18 Jun 2011 15:18:01 +0000 (08:18 -0700)
The PCI_REVISION_ID is read and printed in iwl_pci_probe anyway using pr_info

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
drivers/net/wireless/iwlwifi/iwl-agn.c

index eeb31bcfc741b4d95b9a9548baa420fca0deaa61..1ff8e4b3e960d29d2531f89b7203e49863d0c578 100644 (file)
@@ -3352,10 +3352,6 @@ struct ieee80211_ops iwlagn_hw_ops = {
 
 static u32 iwl_hw_detect(struct iwl_priv *priv)
 {
-       u8 rev_id;
-
-       pci_read_config_byte(priv->pci_dev, PCI_REVISION_ID, &rev_id);
-       IWL_DEBUG_INFO(priv, "HW Revision ID = 0x%X\n", rev_id);
        return iwl_read32(priv, CSR_HW_REV);
 }