x86/hpet: Simplify CPU online code

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The indirection via work scheduled on the upcoming CPU was necessary with the
old hotplug code because the online callback was invoked on the control CPU
not on the upcoming CPU. The rework of the CPU hotplug core guarantees that
the online callbacks are invoked on the upcoming CPU.

Remove the now pointless work redirection.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Ingo Molnar <mingo@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ricardo Neri <ricardo.neri-calderon@linux.intel.com>
Cc: Ashok Raj <ashok.raj@intel.com>
Cc: Andi Kleen <andi.kleen@intel.com>
Cc: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com>
Cc: Stephane Eranian <eranian@google.com>
Cc: Ravi Shankar <ravi.v.shankar@intel.com>
Link: https://lkml.kernel.org/r/20190623132434.047254075@linutronix.de

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This commit is contained in:

Thomas Gleixner 2019-06-23 15:23:41 +02:00

parent 4b972a01a7

commit 36b9017f02

1 changed files with 2 additions and 29 deletions

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arch/x86/kernel/hpet.c

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