Re: [PATCH 1/4 v4] EHCI: split ehci_qh - header file changes

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Hey greg,

On Sat, 11 Jul 2009 06:09:16 +0800
Greg KH <greg@xxxxxxxxx> wrote:

> On Fri, Jun 26, 2009 at 04:55:11PM +0800, Alek Du wrote:
> > From 34626a36a0b0ca7021f96623dc0abadb9bb61d36 Mon Sep 17 00:00:00
> > 2001 From: Alek Du <alek.du@xxxxxxxxx>
> > Date: Fri, 26 Jun 2009 16:01:23 +0800
> > Subject: [PATCH] EHCI: split ehci_qh - header file changes
> > 
> > Modified ehci.h, added ehci_qh_hw to hold hw part, also prepared a
> > "HW" macro for sw->hw conversion.
> 
> This patch causes the build to break :(

This is the 1/4 patch, this only changes header file, of couse it will
break the build if you do not apply the reset [*/4] patches.

> 
> You need to create patches such that nothing breaks at every step
> along the way, not like this.

I did this to help easy review, David said the original patch is just
too big to review. So I made them in 4 patches.

> 
> Care to respin your two series?
> 
> > +/* get ehci_qh_hw from ehci_qh */
> > +#define HW(x) ((x)->hw)
> 
> That's a pretty generic define, why do you need it?
> 
Ok, that could be removed.

> thanks,
> 
> greg k-h

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