Messages in this thread Patch in this message | | | From | Keqian Zhu <> | Subject | [PATCH] arm64/smp: Remove unused variable irq in arch_show_interrupts() | Date | Tue, 5 Jan 2021 17:22:21 +0800 |
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The local variable irq is added in commit a26388152531 ("arm64: Remove custom IRQ stat accounting"), but forget to remove in commit 5089bc51f81f ("arm64/smp: Use irq_desc_kstat_cpu() in arch_show_interrupts()"). Just remove it.
Signed-off-by: Keqian Zhu <zhukeqian1@huawei.com> --- arch/arm64/kernel/smp.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/arch/arm64/kernel/smp.c b/arch/arm64/kernel/smp.c index 6bc3a3698c3d..376343d6f13a 100644 --- a/arch/arm64/kernel/smp.c +++ b/arch/arm64/kernel/smp.c @@ -807,7 +807,6 @@ int arch_show_interrupts(struct seq_file *p, int prec) unsigned int cpu, i; for (i = 0; i < NR_IPI; i++) { - unsigned int irq = irq_desc_get_irq(ipi_desc[i]); seq_printf(p, "%*s%u:%s", prec - 1, "IPI", i, prec >= 4 ? " " : ""); for_each_online_cpu(cpu) -- 2.19.1
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