[U-Boot] [PATCH v4 3/4]: Define ffs/fls for all architectures

[Stefan Roese <sr@denx.de>]

On Thursday 17 September 2009 08:45:21 Simon Kagstrom wrote:
> > One way to solve this would be something like this:
> >
> > include/asm-ppc/bitops.h:
> > @@ -230,6 +231,7 @@ extern __inline__ int ffs(int x)
> >  {
> >  	return __ilog2(x & -x) + 1;
> >  }
> > +#define PLATFORM_FFS
> >
> > include/linux/bitops.h:
> > +#ifndef PLATFORM_FFS
> > +# define ffs generic_ffs
> > +#endif
> 
> Yes, the patch should have contained something like that. Well, we'll
> have to cook up a fix for this then. Sorry about that again.

Simon, could you do this please?

And btw:

#ifndef __set_bit
# define __set_bit generic_set_bit
#endif

looks fishy too. Please fix this one as well.

Thanks.
 
Cheers,
Stefan

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