[U-Boot] [PATCH 1/2] usb: common: provide a _weak board_usb_cleanup() function

[Lukasz Majewski <l.majewski@samsung.com>]

Hi Marek,

> On Tuesday, February 24, 2015 at 05:05:29 PM, Lukasz Majewski wrote:
> > Hi Lukasz,
> 
> Hi Lukasz,
> 
> is your other self doing good too ? ;-)
> 
> > > Hi Marek
> > > 
> > > > This patch implement _weak function for board_usb_cleanup.
> > > > This function (usb_board_cleanup) implementation is
> > > > board-specific feature.
> > > > 
> > > > board_usb_cleanup function can be used to clean up after failed
> > > > board-specific USB initialization.
> > > > 
> > > > Signed-off-by: Inha Song <ideal.song@samsung.com>
> > > > ---
> > > > 
> > > >  common/usb.c | 6 ++++++
> > > >  1 file changed, 6 insertions(+)
> > > > 
> > > > diff --git a/common/usb.c b/common/usb.c
> > > > index 736cd9f..fbb4495 100644
> > > > --- a/common/usb.c
> > > > +++ b/common/usb.c
> > > > @@ -1063,4 +1063,10 @@ int board_usb_init(int index, enum
> > > > usb_init_type init) {
> > > > 
> > > >  	return 0;
> > > >  
> > > >  }
> > > > 
> > > > +
> > > > +__weak
> > > > +int board_usb_cleanup(int index, enum usb_init_type init)
> > > > +{
> > > > +	return 0;
> > > > +}
> > > > 
> > > >  /* EOF */
> > > 
> > > Acked-by: Lukasz Majewski <l.majewski@samsung.com>
> > > 
> > > Marek could you take this patch (and the following one) to -usb
> > > tree?
> > 
> > I've looked a bit more deep into this and it seems like this code is
> > also defined in patches provided by Kishon:
> > 
> > "common: cmd_dfu: invoke board_usb_cleanup() for cleaning up"
> > b607ea5d62bb0c295f10af86a6de6b33dd1fea75
> > 
> > Marek, it is your call to decide how we should proceed.
> > 
> > My recommendation - we should use Kishon's patches, since it is the
> > part of a larger patchset.
> 
> I'll stick with your recommendation, though I'd like to -- somehow --
> work in Inha's credit into those patches too. What do you think
> please ?

Rob Herring had some comments to Inha original patches, so now I'm
confused.

Lets see if Inha fixes issues with original patch. 
It is also possible to drop only one patch from Kishon, namely
"common: cmd_dfu: invoke board_usb_cleanup() for cleaning up"


> 
> Best regards,
> Marek Vasut



-- 
Best regards,

Lukasz Majewski

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