Re: [PATCH 1/1] usb: chipidea: imx: avoid unnecessary probe defer every time

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On Fri, Nov 22, 2013 at 04:34:14PM +0100, Marek Vasut wrote:
> Hi Peter,
> 
> > > >  endif
> > > >  
> > > >  ifneq ($(CONFIG_OF),)
> > > > 
> > > > -	obj-$(CONFIG_USB_CHIPIDEA)	+= ci_hdrc_imx.o usbmisc_imx.o
> > > > +	obj-$(CONFIG_USB_CHIPIDEA)	+= usbmisc_imx.o ci_hdrc_imx.o
> > > > 
> > > >  endif
> > > 
> > > How is this supposed to work please? Can you explain me the trick here
> > > please?
> > 
> > The probe will be executed according to compile order which is decided by
> > Makefile, you can try if it can fix your problem you reported several days
> > before.
> 
> Why does the compile order here matter please? What if I use 'make -j N', which 
> will cause the files to be compiled in parallel?

Yes, but not linked "in parallel".  Link order matters, not building
object order.

greg k-h
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