Re: [PATCH -mm] sata_nv: cleanup ADMA error handling

[Robert Hancock <hancockr@shaw.ca>]

Robert Hancock wrote:
> -In the error_handler function the code would always go through and do 
> an ADMA channel reset and also dump out the state of all the CPBs. This 
> reset seems heinous in this situation since we haven't even decided to 
> reset anything yet. The output seems redundant at this point since 
> libata already dumps the state of all active commands on errors (and it 
> also triggers at times when it shouldn't, like when suspending). Do the 
> ADMA reset only on hardreset and remove the output.

Actually, upon further thought some of this stuff really should be done 
in the error_handler method, just maybe not the channel reset. I'll cut 
another patch shortly.