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    SubjectRe: [patch 08/34] arm: Use generic idle loop
    On Fri, 22 Mar 2013, Kevin Hilman wrote:

    > Hi Thomas,
    >
    > Thomas Gleixner <tglx@linutronix.de> writes:
    >
    > > Use the generic idle loop and replace enable/disable_hlt with the
    > > respective core functions.
    > >
    > > Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
    > > Cc: Russell King <linux@arm.linux.org.uk>
    >
    > I gave patches 1-5 + this a quick spin on ARM (specifially some OMAP3 and
    > OMAP4 platforms, with and without CPUidle enabled.)
    >
    > The OMAP stuff needed a couple minor compile fixes (below), but
    > otherwise it passes the quick "seems to work" test.

    Yeah, that's needed for the other arch/arm conversions as well.

    Thanks,

    tglx


    > So at least for ARM/OMAP:
    >
    > Tested-by: Kevin Hilman <khilman@linaro.org>
    >
    > Kevin
    >
    >
    > diff --git a/arch/arm/mach-omap1/pm.c b/arch/arm/mach-omap1/pm.c
    > index 23c653a..db37f49 100644
    > --- a/arch/arm/mach-omap1/pm.c
    > +++ b/arch/arm/mach-omap1/pm.c
    > @@ -43,6 +43,7 @@
    > #include <linux/module.h>
    > #include <linux/io.h>
    > #include <linux/atomic.h>
    > +#include <linux/cpu.h>
    >
    > #include <asm/fncpy.h>
    > #include <asm/system_misc.h>
    > diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
    > index 3a6c6b8..2f17f95 100644
    > --- a/arch/arm/mach-omap2/omap_hwmod.c
    > +++ b/arch/arm/mach-omap2/omap_hwmod.c
    > @@ -138,6 +138,7 @@
    > #include <linux/spinlock.h>
    > #include <linux/slab.h>
    > #include <linux/bootmem.h>
    > +#include <linux/cpu.h>
    >
    > #include <asm/system_misc.h>
    >


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