iwlwifi: cleanup unused function

iwl_has_secure_boot() isn't getting called anywhere. Clean it up.

Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-config.h b/drivers/net/wireless/intel/iwlwifi/iwl-config.h
index 717e089..06034a7 100644 (file)
--- a/drivers/net/wireless/intel/iwlwifi/iwl-config.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-config.h
@@ -90,16 +90,6 @@ enum iwl_device_family {
        IWL_DEVICE_FAMILY_8000,
 };
 
-static inline bool iwl_has_secure_boot(u32 hw_rev,
-                                      enum iwl_device_family family)
-{
-       /* return 1 only for family 8000 B0 */
-       if ((family == IWL_DEVICE_FAMILY_8000) && (hw_rev & 0xC))
-               return true;
-
-       return false;
-}
-
 /*
  * LED mode
  *    IWL_LED_DEFAULT:  use device default