4.4-stable review patch. If anyone has any objections, please let me know.
------------------
From: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>
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 <emmanuel.grumbach@xxxxxxxxx>
Fixes: 6a95126763fb ("iwlwifi: mvm: send dbg config hcmds to fw if set in tlv")
Signed-off-by: Luca Coelho <luciano.coelho@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
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)
--
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