Re: [PATCH] usb: musb: - kill the compile warning

[David Brownell <david-b@pacbell.net>]

On Thursday 12 February 2009, Felipe Balbi wrote:
> On Thu, Feb 12, 2009 at 07:03:25AM +0100, David Brownell wrote:
> > On Friday 06 February 2009, Bryan Wu wrote:
> > > -       return (MUSB_BUSCTL_OFFSET(i, 0) + mbase);
> > > +       return (void __iomem *)(MUSB_BUSCTL_OFFSET(i, 0) + mbase);
> > 
> > Why is MUSB_BUSCTL_OFFSET() returning something other than
> > an integer?  "mbase" is already "void __iomem *", so the only
> > way that should trigger a warning is if that OFFSET() macro
> > is doing something odd.
> 
> The warning only comes on Blackfin's version of this, this hunk is
> unnecessary

We want to get rid of Blackfin-specific warnings too ... but
what I was hinting is that this can't be the right fix.