Re: [PATCH v2] net: bcmasp: Use common error handling code in bcmasp_probe()

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>> Add a jump target so that a bit of exception handling can be better reused
>> in this function implementation.
…
>> +++ b/drivers/net/ethernet/broadcom/asp2/bcmasp.c
>> @@ -1304,9 +1304,8 @@ static int bcmasp_probe(struct platform_device *pdev)
>>                 intf = bcmasp_interface_create(priv, intf_node, i);
>>                 if (!intf) {
>>                         dev_err(dev, "Cannot create eth interface %d\n", i);
>> -                       bcmasp_remove_intfs(priv);
>>                         of_node_put(intf_node);
>> -                       goto of_put_exit;
>> +                       goto remove_intfs;
>>                 }
>>                 list_add_tail(&intf->list, &priv->intfs);
>>                 i++;
>> @@ -1331,6 +1330,7 @@ static int bcmasp_probe(struct platform_device *pdev)
>>                         netdev_err(intf->ndev,
>>                                    "failed to register net_device: %d\n", ret);
>>                         priv->destroy_wol(priv);
>> +remove_intfs:
>>                         bcmasp_remove_intfs(priv);
>>                         goto of_put_exit;
>>                 }
>> --
>> 2.42.1
>>
> nak. Doesn't save any lines of code.

Would you get into the mood to take also another look at consequences for executable code?


> Doesn't make things clearer or easier to follow.

Maybe.


> This doesn't seem like an improvement to me.

Can this software implementation benefit from one function call less?

Regards,
Markus





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