iwlwifi: mvm: print the version of the firmware when it asserts

This can be useful to be able to spot the firmware version
from the error reports without needing to fetch it from
another place.

Cc: <stable@vger.kernel.org> [3.10+]
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>

diff --git a/drivers/net/wireless/iwlwifi/mvm/utils.c b/drivers/net/wireless/iwlwifi/mvm/utils.c
index a4a5e25623c30044db0333e1a0ced761c976ab89..86989df693566aa5b604be092a7910244cf04aee 100644 (file)
--- a/drivers/net/wireless/iwlwifi/mvm/utils.c
+++ b/drivers/net/wireless/iwlwifi/mvm/utils.c
@@ -411,6 +411,8 @@ void iwl_mvm_dump_nic_error_log(struct iwl_mvm *mvm)
                        mvm->status, table.valid);
        }
 
+       IWL_ERR(mvm, "Loaded firmware version: %s\n", mvm->fw->fw_version);
+
        trace_iwlwifi_dev_ucode_error(trans->dev, table.error_id, table.tsf_low,
                                      table.data1, table.data2, table.data3,
                                      table.blink1, table.blink2, table.ilink1,