iwlwifi: reduce debug ifdefs using the optimiser

Instead of using #ifdef CONFIG_IWLWIFI_DEBUG, remove the
iwlwifi_mod_params.debug_level variable completely and
make iwl_have_debug_level() always return false in the
non-debug case. This way, the optimiser will elide all
code for it automatically without having to add #ifdefs.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

1 files changed, 0 insertions, 7 deletions

diff --git a/drivers/net/wireless/iwlwifi/dvm/main.c b/drivers/net/wireless/iwlwifi/dvm/main.c
index 68f754659570..7aa9c8dc33ef 100644
--- a/drivers/net/wireless/iwlwifi/dvm/main.c
+++ b/drivers/net/wireless/iwlwifi/dvm/main.c
@@ -1859,14 +1859,9 @@ int iwl_dump_nic_event_log(struct iwl_priv *priv, bool full_log,
                 return pos;
         }
 
-#ifdef CONFIG_IWLWIFI_DEBUG
         if (!(iwl_have_debug_level(IWL_DL_FW_ERRORS)) && !full_log)
                 size = (size > DEFAULT_DUMP_EVENT_LOG_ENTRIES)
                         ? DEFAULT_DUMP_EVENT_LOG_ENTRIES : size;
-#else
-        size = (size > DEFAULT_DUMP_EVENT_LOG_ENTRIES)
-                ? DEFAULT_DUMP_EVENT_LOG_ENTRIES : size;
-#endif
         IWL_ERR(priv, "Start IWL Event Log Dump: display last %u entries\n",
                 size);
 
@@ -1910,10 +1905,8 @@ static void iwlagn_fw_error(struct iwl_priv *priv, bool ondemand)
         unsigned int reload_msec;
         unsigned long reload_jiffies;
 
-#ifdef CONFIG_IWLWIFI_DEBUG
         if (iwl_have_debug_level(IWL_DL_FW_ERRORS))
                 iwl_print_rx_config_cmd(priv, IWL_RXON_CTX_BSS);
-#endif
 
         /* uCode is no longer loaded. */
         priv->ucode_loaded = false;