On Tue, Nov 29, 2011 at 01:58:29PM -0500, Kyle Moffett wrote: > diff --git a/arch/powerpc/platforms/powermac/pic.c > b/arch/powerpc/platforms/powermac/pic.c > index 901bfbd..44f9774 100644 > --- a/arch/powerpc/platforms/powermac/pic.c > +++ b/arch/powerpc/platforms/powermac/pic.c > @@ -498,15 +498,10 @@ static struct mpic * __init pmac_setup_one_mpic(struct > device_node *np, > int master) > { > const char *name = master ? " MPIC 1 " : " MPIC 2 "; > - struct resource r; > struct mpic *mpic; > unsigned int flags = master ? MPIC_PRIMARY : 0; > int rc; > > - rc = of_address_to_resource(np, 0, &r); > - if (rc) > - return NULL; > -
This gets me an unused variable warning, which because we compile arch/powerpc with -Werror is fatal: CC arch/powerpc/platforms/powermac/pic.o /home/paulus/kernel/kvm-merge/arch/powerpc/platforms/powermac/pic.c: In function ‘pmac_setup_one_mpic’: /home/paulus/kernel/kvm-merge/arch/powerpc/platforms/powermac/pic.c:491:6: error: unused variable ‘rc’ [-Werror=unused-variable] cc1: all warnings being treated as errors Need to remove the declaration of rc as well. Paul. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev