irqchip/loongson-eiointc: Set CPU affinity only on SMP machines for LoongArch

Browse source

According to the code comment of "struct irq_chip", the member
"irq_set_affinity" is to set the CPU affinity on SMP machines, so define
and call eiointc_set_irq_affinity() only under CONFIG_SMP.

Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20240326121130.16622-4-yangtiezhu@loongson.cn

...

This commit is contained in:

Tiezhu Yang 2024-03-26 20:11:30 +08:00 • committed by Thomas Gleixner

parent b327708798

commit a64003da0e

1 changed files with 4 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

4

drivers/irqchip/irq-loongson-eiointc.c

View file