From 1835e72942b5aa779c8ada62aaeba03ab66d92c9 Mon Sep 17 00:00:00 2001 From: =?utf8?q?C=C3=A9dric=20Le=20Goater?= Date: Wed, 31 Mar 2021 16:45:08 +0200 Subject: [PATCH] powerpc/xive: Remove useless check on XIVE_IPI_HW_IRQ MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The IPI interrupt has its own domain now. Testing the HW interrupt number is not needed anymore. Signed-off-by: Cédric Le Goater Reviewed-by: Greg Kurz Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20210331144514.892250-4-clg@kaod.org --- arch/powerpc/sysdev/xive/common.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/powerpc/sysdev/xive/common.c b/arch/powerpc/sysdev/xive/common.c index e6abc38b8b40..3badef7ec91a 100644 --- a/arch/powerpc/sysdev/xive/common.c +++ b/arch/powerpc/sysdev/xive/common.c @@ -1421,13 +1421,12 @@ static void xive_flush_cpu_queue(unsigned int cpu, struct xive_cpu *xc) struct irq_desc *desc = irq_to_desc(irq); struct irq_data *d = irq_desc_get_irq_data(desc); struct xive_irq_data *xd; - unsigned int hw_irq = (unsigned int)irqd_to_hwirq(d); /* * Ignore anything that isn't a XIVE irq and ignore * IPIs, so can just be dropped. */ - if (d->domain != xive_irq_domain || hw_irq == XIVE_IPI_HW_IRQ) + if (d->domain != xive_irq_domain) continue; /* -- 2.11.0