x86/apic: Remove dest argument from __default_send_IPI_shortcut()
authorThomas Gleixner <tglx@linutronix.de>
Mon, 22 Jul 2019 18:47:19 +0000 (20:47 +0200)
committerThomas Gleixner <tglx@linutronix.de>
Thu, 25 Jul 2019 14:11:59 +0000 (16:11 +0200)
commit3994ff90acc3b115734fe532720c37a499c502ce
treec14e2cdc05a9fbb7524e55dd9433cbfd9ba9e6c1
parent60dcaad5736faff5a6b1abba5a292499f57197fe
x86/apic: Remove dest argument from __default_send_IPI_shortcut()

The SDM states:

  "The destination shorthand field of the ICR allows the delivery mode to be
   by-passed in favor of broadcasting the IPI to all the processors on the
   system bus and/or back to itself (see Section 10.6.1, Interrupt Command
   Register (ICR)). Three destination shorthands are supported: self, all
   excluding self, and all including self. The destination mode is ignored
   when a destination shorthand is used."

So there is no point to supply the destination mode to the shorthand
delivery function.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20190722105220.094613426@linutronix.de
arch/x86/kernel/apic/apic_flat_64.c
arch/x86/kernel/apic/ipi.c
arch/x86/kernel/apic/local.h
arch/x86/kernel/apic/probe_64.c