Re: [PATCH] scsi_lib_dma.c : fix bug w/ dma maps on virtual fc ports

[Mike Christie <michaelc@cs.wisc.edu>]

Mike Christie wrote:
> James Smart wrote:
>>  
>> +/*
>> + * walks object list backward, to find the top-most shost object.
>> + * Skips over transport objects that may be vports, shosts under
>> vports, etc + */
>> +static inline struct Scsi_Host *dev_to_phys_shost(struct device *dev)
>> +{
>> +    struct Scsi_Host *shost_new = dev_to_shost(dev);
>> +    struct Scsi_Host *shost = shost_new;
>> +
>> +    while (shost_new) {
>> +        shost_new = dev_to_shost(shost->shost_gendev.parent);
>> +        if (shost_new)
>> +            shost = shost_new;
>> +    }
>> +    return shost;
>> +}
>> +
> 
> I think you will want to call this in __scsi_alloc_queue too.

Ignore. This I see it fixed in the updated patch.