On Sun, 2010-08-22 at 18:09 -0400, Sean MacLennan wrote: > Let's try a patch to get the ball rolling. > > ldstfp.S does not compile if mtmsrd not defined. But is it only defined > for BOOK3S_64. This defines mtmsrd to be mtmsr on all but BOOK3S_64. > This solves the compile problem... but I am not sure how to test it. > > I am also not sure if this is the best place to define it. If the > mapping of mtmsrd to mtmsr is correct, maybe it should be in asm/reg.h?
I'd rather have a macro somewhere in ppc_asm.h (MTMSR ?) that does the right thing. We might even already have one... Cheers, Ben. > Signed-off-by: Sean MacLennan <smaclen...@pikatech.com> > --- > diff --git a/arch/powerpc/lib/ldstfp.S b/arch/powerpc/lib/ldstfp.S > index f644863..df8a03b 100644 > --- a/arch/powerpc/lib/ldstfp.S > +++ b/arch/powerpc/lib/ldstfp.S > @@ -17,6 +17,10 @@ > #include <asm/asm-offsets.h> > #include <linux/errno.h> > > +#ifndef CONFIG_PPC_BOOK3S_64 > +#define mtmsrd mtmsr > +#endif > + > #define STKFRM (PPC_MIN_STKFRM + 16) > > .macro extab instr,handler > > Cheers, > Sean > _______________________________________________ > Linuxppc-dev mailing list > Linuxppc-dev@lists.ozlabs.org > https://lists.ozlabs.org/listinfo/linuxppc-dev _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
