The following commit has been merged into the irq/core branch of tip: Commit-ID: fe80f1d579dfd4edf78a66c3bd3befa985b4b02b Gitweb: https://git.kernel.org/tip/fe80f1d579dfd4edf78a66c3bd3befa985b4b02b Author: Thomas Gleixner <tglx@xxxxxxxxxxxxx> AuthorDate: Thu, 10 Dec 2020 20:25:45 +01:00 Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx> CommitterDate: Sat, 12 Dec 2020 12:59:03 +01:00 ARM: smp: Use irq_desc_kstat_cpu() in show_ipi_list() The irq descriptor is already there, no need to look it up again. Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Acked-by: Marc Zyngier <maz@xxxxxxxxxx> Link: https://lore.kernel.org/r/20201210194043.454288890@xxxxxxxxxxxxx --- arch/arm/kernel/smp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c index 48099c6..e66c46a 100644 --- a/arch/arm/kernel/smp.c +++ b/arch/arm/kernel/smp.c @@ -550,7 +550,7 @@ void show_ipi_list(struct seq_file *p, int prec) seq_printf(p, "%*s%u: ", prec - 1, "IPI", i); for_each_online_cpu(cpu) - seq_printf(p, "%10u ", kstat_irqs_cpu(irq, cpu)); + seq_printf(p, "%10u ", irq_desc_kstat_cpu(ipi_desc[i], cpu)); seq_printf(p, " %s\n", ipi_types[i]); }
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