diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-core.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-core.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c index c336b1991f1..68de1a4700a 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.c +++ b/drivers/net/wireless/iwlwifi/iwl-core.c @@ -36,6 +36,7 @@ struct iwl_priv; /* FIXME: remove */ #include "iwl-eeprom.h" #include "iwl-4965.h" /* FIXME: remove */ #include "iwl-core.h" +#include "iwl-io.h" #include "iwl-rfkill.h" #include "iwl-power.h" @@ -73,6 +74,14 @@ out: } EXPORT_SYMBOL(iwl_alloc_all); +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); +} +EXPORT_SYMBOL(iwl_hw_detect); + /** * iwlcore_clear_stations_table - Clear the driver's station table * |