[U-Boot] [PATCH 2/4] usb: ehci: rework to take advantage of new lowlevel interface

[Marek Vasut <marek.vasut@gmail.com>]

Dear Lucas Stach,

> Am Donnerstag, den 30.08.2012, 23:09 +0200 schrieb Marek Vasut:
> > Dear Lucas Stach,
> > 
> > > Kill off ehci-core.h
> > > It was used to specify some static controller data. To support more
> > > than one controller being active at any time we have to carry the
> > > controller data ourselfes. Change the ehci interface accordingly.
> > > 
> > > NOTE: OMAP implemented the ehci stuff a bit backwards and should be
> > > fixed to do the same thing as other platforms. But the change for now
> > > is at least compile clean.
> > > 
> > > Signed-off-by: Lucas Stach <dev@lynxeye.de>
> > 
> > [...]
> > 
> > The omap change could be separated out, no?
> 
> There is no logic change in OMAP up to now. I just had to add some
> forward decls to make it work, which would not be needed if OMAP worked
> like all the other platforms.
> 
> Actually fixing this would be far more invasive and I don't really want
> to do this work, as I don't have a single OMAP board to test with.

CCing Tom

> > Also, I'd fix all these &(*something)->somethingelse if possible.
> 
> I just did it this way to minimize the churn this change is causing.
> Removing this, arguably a bit ugly, pointer construct could possibly
> introduce logic errors, that are not catchable by just compile testing
> this. I would rather leave this to someone who actually cares about the
> specific platform.

CC these people please to review such changes.

> > Otherwise,
> > 
> > Reviewed-by: Marek Vasut <marex@denx.de>
> 
> Thanks,
> Lucas

Best regards,
Marek Vasut