[PATCH 3/7 v2] nvme-fabrics: Add FC transport FC-NVME definitions

[James Smart]

On 10/12/2016 1:58 AM, Christoph Hellwig wrote:
>
>> +/* fills in length of a descriptor. Struture minus descriptor header */
>> +#define FCNVME_LSDESC_LEN(lsdesc) \
>> +		cpu_to_be32(sizeof(lsdesc) - (2*(sizeof(u32))))
> Make this an inline function and use spaces between the operators,
> please.
>

Christoph,

This can't be an inline - the "lsdesc" field is a type declaration 
("struct x") and varies. That's the purpose of the define: so it can be 
applied to different structures- e.g. FCNVME_LSDESC_LEN(struct foo) and 
FCNVME_LSDESC_LEN(struct bar)

I'll adjust for the spacing, but will leave as a define.

-- james