4.4-stable review patch. If anyone has any objections, please let me know.
------------------ From: Emmanuel Grumbach <[email protected]> commit ff6e58e648ed5f3cc43891767811d5c3c88bbd41 upstream. fw-dbg code return ret but that variable was either 0 or not initialised. Return 0 always. Signed-off-by: Emmanuel Grumbach <[email protected]> Fixes: 6a95126763fb ("iwlwifi: mvm: send dbg config hcmds to fw if set in tlv") Signed-off-by: Luca Coelho <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/net/wireless/iwlwifi/mvm/fw.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- a/drivers/net/wireless/iwlwifi/mvm/fw.c +++ b/drivers/net/wireless/iwlwifi/mvm/fw.c @@ -935,7 +935,8 @@ int iwl_mvm_start_fw_dbg_conf(struct iwl } mvm->fw_dbg_conf = conf_id; - return ret; + + return 0; } static int iwl_mvm_config_ltr(struct iwl_mvm *mvm)
