[U-Boot] [PATCH 13/13] ehci-mx5: Make board_ehci_hcd_init() optional

[Benoît Thébaudeau]

Dear Marek Vasut,

On Monday, November 5, 2012 11:57:11 PM, Marek Vasut wrote:
> Dear Benoît Thébaudeau,
> 
> > A custom board_ehci_hcd_init() may be unneeded, so add a weak
> > default
> > implementation doing nothing.
> > 
> > Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau at advansee.com>
> > Cc: Marek Vasut <marex at denx.de>
> > Cc: Stefano Babic <sbabic at denx.de>
> > ---
> >  .../drivers/usb/host/ehci-mx5.c                                |
> >     8
> > ++++++++ 1 file changed, 8 insertions(+)
> > 
> > diff --git u-boot-usb-76454b2.orig/drivers/usb/host/ehci-mx5.c
> > u-boot-usb-76454b2/drivers/usb/host/ehci-mx5.c index
> > 52aeae5..e3818be
> > 100644
> > --- u-boot-usb-76454b2.orig/drivers/usb/host/ehci-mx5.c
> > +++ u-boot-usb-76454b2/drivers/usb/host/ehci-mx5.c
> > @@ -280,6 +280,14 @@ int mxc_set_usbcontrol(int port, unsigned int
> > flags)
> >  	return ret;
> >  }
> > 
> > +int __board_ehci_hcd_init(int port)
> > +{
> > +	return 0;
> > +}
> > +
> > +int board_ehci_hcd_init(int port)
> > +	__attribute((weak, alias("__board_ehci_hcd_init")));
> > +
> 
> Include linux/compiler.h and use simple __weak

Will do.

Best regards,
Benoît