msi_set_affinity() re-injects a pending interrupt on its new target by looking at the outermost domain chip and invoking its irq_retrigger() callback. Since this mirrors the behavior of irq_chip_retrigger_hierarchy(), use the helper directly instead.
Suggested-by: Thomas Gleixner <[email protected]> Reviewed-by: Shradha Gupta <[email protected]> Reviewed-by: Thomas Gleixner <[email protected]> Signed-off-by: Naman Jain <[email protected]> --- arch/x86/kernel/apic/msi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kernel/apic/msi.c b/arch/x86/kernel/apic/msi.c index 66bc5d3e79db3..9160227b9b32a 100644 --- a/arch/x86/kernel/apic/msi.c +++ b/arch/x86/kernel/apic/msi.c @@ -137,7 +137,7 @@ msi_set_affinity(struct irq_data *irqd, const struct cpumask *mask, bool force) * IRR. */ if (lapic_vector_set_in_irr(cfg->vector)) - irq_data_get_irq_chip(irqd)->irq_retrigger(irqd); + irq_chip_retrigger_hierarchy(irqd); return ret; } -- 2.43.0
