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    SubjectRe: linux-next: build failure after merge of the driver-core tree
    On Thu, Jan 05, 2012 at 01:01:51AM +0100, Kay Sievers wrote:
    > On Thu, Jan 5, 2012 at 00:48, Stephen Rothwell <sfr@canb.auug.org.au> wrote:
    >
    > > Kay, Greg, any hints would be nice.  The tip tree commit is adding this:
    > >
    > > bool cpu_is_hotpluggable(unsigned cpu)
    > > {
    > >        struct sys_device *dev = get_cpu_sysdev(cpu);
    > >        return dev && container_of(dev, struct cpu, sysdev)->hotpluggable;
    > > }
    > >
    > > and, of course, all the sys_device stuff has now gone ...
    > >
    > > So is this correct?
    > >
    > > bool cpu_is_hotpluggable(unsigned cpu)
    > > {
    > >        struct device *dev = get_cpu_device(cpu);
    > >        return dev && container_of(dev, struct cpu, dev)->hotpluggable;
    > > }
    >
    > Yes, that look like the right pattern.
    >
    > Stephen, thanks a lot for your help here, it's very much appreciated.

    Definitely, thanks for fixing up cpu_is_hotpluggable for this change.

    - Josh Triplett
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