Commit c2974a1d authored by Johannes Berg's avatar Johannes Berg Committed by John W. Linville
Browse files

iwlagn: remove rev_id



The rev_id variable is only printed, we
don't need to store it.
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
Signed-off-by: default avatarWey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent e98a1302
......@@ -3687,8 +3687,10 @@ struct ieee80211_ops iwlagn_hw_ops = {
static u32 iwl_hw_detect(struct iwl_priv *priv)
{
priv->rev_id = priv->pci_dev->revision;
IWL_DEBUG_INFO(priv, "HW Revision ID = 0x%X\n", priv->rev_id);
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);
}
......
......@@ -1253,7 +1253,6 @@ struct iwl_priv {
/* pci hardware address support */
void __iomem *hw_base;
u8 rev_id;
/* microcode/device supports multiple contexts */
u8 valid_contexts;
......
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