Re: [PATCH 1/2] libata: allow sata_sil24 to opt-out of tag ordered submission

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On Sat, Jan 17, 2015 at 01:59:42PM +0300, Sergei Shtylyov wrote:
> >  	for (i = 0, tag = ap->last_tag + 1; i < max_queue; i++, tag++) {
> >-		tag = tag < max_queue ? tag : 0;
> >+		if (ap->flags & ATA_FLAG_LOWTAG)
> >+			tag = i;
> >+		else
> >+			tag = tag < max_queue ? tag : 0;
> 
>    Ugh, this is clear abuse of the ?: operator... Why not simply:
> 
> 		else if (tag >= max_queue)
> 			tag = 0;

Why is that a clear abuse?  Seems like a pretty typical use to me.

Thanks.

-- 
tejun
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