iwlwifi: mvm: set status before calling iwl_mvm_send_cmd_status()

We always must set the status to what we consider success before
calling iwl_mvm_send_cmd_status() (also iwl_mvm_send_cmd_pdu_status()
which calls it).  Fix a few places where initialization is missing.
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

drivers/net/wireless/intel/iwlwifi/mvm/scan.c

@@ -555,7 +555,7 @@ static int iwl_mvm_lmac_scan_abort(struct iwl_mvm *mvm)
 	struct iwl_host_cmd cmd = {
 		.id = SCAN_OFFLOAD_ABORT_CMD,
 	};
-	u32 status;
+	u32 status = CAN_ABORT_STATUS;
 
 	ret = iwl_mvm_send_cmd_status(mvm, &cmd, &status);
 	if (ret)

drivers/net/wireless/intel/iwlwifi/mvm/tt.c

@@ -529,6 +529,7 @@ int iwl_mvm_ctdp_command(struct iwl_mvm *mvm, u32 op, u32 state)
 
 	lockdep_assert_held(&mvm->mutex);
 
+	status = 0;
 	ret = iwl_mvm_send_cmd_pdu_status(mvm, WIDE_ID(PHY_OPS_GROUP,
 						       CTDP_CONFIG_CMD),
 					  sizeof(cmd), &cmd, &status);