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Anna-Maria Gleixner authored
Since commit 3b9d6da6 ("cpu/hotplug: Fix rollback during error-out in __cpu_disable()") it is ensured that callbacks of CPU_ONLINE and CPU_DOWN_PREPARE are processed on the hotplugged CPU. Due to this SMP function calls are no longer required. Replace smp_call_function_single() with a direct call of setup_pmc_cpu(). To keep the calling convention, interrupts are explicitly disabled around the call. Cc: linux-s390@vger.kernel.org Signed-off-by:
Anna-Maria Gleixner <anna-maria@linutronix.de> Acked-by:
Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by:
Martin Schwidefsky <schwidefsky@de.ibm.com>
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