On Tue, 2009-08-11 at 11:39 +0200, Bastian Blank wrote: > The build of a PowerMac 32bit kernel currently fails with > > error: #warning "WARNING, CPUFREQ not recommended on SMP kernels" > > This patch just disables this driver on SMP kernels, as it is obviously > not supported. > > Signed-off-by: Bastian Blank <wa...@debian.org>
Why not remove the #error instead ? :-) I don't think it's still meaningful, especially since we use the timebase for delays nowadays which doesn't depend on the CPU frequency... Ben. > diff --git a/arch/powerpc/platforms/Kconfig b/arch/powerpc/platforms/Kconfig > index 04a8061..99d3564 100644 > --- a/arch/powerpc/platforms/Kconfig > +++ b/arch/powerpc/platforms/Kconfig > @@ -149,7 +149,7 @@ menu "CPU Frequency drivers" > > config CPU_FREQ_PMAC > bool "Support for Apple PowerBooks" > - depends on ADB_PMU && PPC32 > + depends on ADB_PMU && PPC32 && !SMP > select CPU_FREQ_TABLE > help > This adds support for frequency switching on Apple PowerBooks, > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majord...@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
