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SubjectRe: [mmotm] pm: fix build error
Hi!

> My IA64 machine can't build on today's mmotm(Jul 13).
> So, below patch is necessary, I think.
>
> ----------------------------------------------------
> Against: mmotm, Jul 13
> Applies after: pm-schedule-sysrq-poweroff-on-boot-cpu.patch
>
> Now, handle_poweroff() use cpu_online_map variable.
> So cpumask.h sould be included.
> Otherwise it cause following build error on ia64 (I guess also sevaral othor platfom).
>
> kernel/power/poweroff.c: In function 'handle_poweroff':
> kernel/power/poweroff.c:29: error: implicit declaration of function 'first_cpu'
> kernel/power/poweroff.c:29: error: 'cpu_online_map' undeclared (first use in this function)
> kernel/power/poweroff.c:29: error: (Each undeclared identifier is reported only once
> kernel/power/poweroff.c:29: error: for each function it appears in.)
> make[2]: *** [kernel/power/poweroff.o] Error 1
> make[1]: *** [kernel/power] Error 2
>
>
> Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
> CC: Zhang Rui <rui.zhang@intel.com>
> CC: Rus <harbour@sfinx.od.ua>
> CC: Rafael J. Wysocki <rjw@sisk.pl>
> CC: Pavel Machek <pavel@ucw.cz>

ACK.

> ---
> kernel/power/poweroff.c | 1 +
> 1 file changed, 1 insertion(+)
>
> Index: b/kernel/power/poweroff.c
> ===================================================================
> --- a/kernel/power/poweroff.c
> +++ b/kernel/power/poweroff.c
> @@ -10,6 +10,7 @@
> #include <linux/pm.h>
> #include <linux/workqueue.h>
> #include <linux/reboot.h>
> +#include <linux/cpumask.h>
>
> /*
> * When the user hits Sys-Rq o to power down the machine this is the
>

--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html


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