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Message-Id: <20201109094121.29975-5-valentin.schneider@arm.com>
Date: Mon, 9 Nov 2020 09:41:20 +0000
From: Valentin Schneider <valentin.schneider@....com>
To: linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Cc: Thomas Gleixner <tglx@...utronix.de>,
Marc Zyngier <maz@...nel.org>,
Lorenzo Pieralisi <Lorenzo.Pieralisi@....com>,
Jason Cooper <jason@...edaemon.net>,
Andrew Lunn <andrew@...n.ch>,
Gregory Clement <gregory.clement@...tlin.com>,
Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>,
Florian Fainelli <f.fainelli@...il.com>,
Ray Jui <rjui@...adcom.com>,
Scott Branden <sbranden@...adcom.com>
Subject: [PATCH 4/5] irqchip/hip04: Make IPIs use handle_percpu_devid_irq()
As done for the Arm GIC irqchips, move IPIs to handle_percpu_devid_irq() as
handle_percpu_devid_fasteoi_ipi() isn't actually required.
Signed-off-by: Valentin Schneider <valentin.schneider@....com>
---
drivers/irqchip/irq-hip04.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/irqchip/irq-hip04.c b/drivers/irqchip/irq-hip04.c
index 9b73dcfaf48d..a6ed877d9dd3 100644
--- a/drivers/irqchip/irq-hip04.c
+++ b/drivers/irqchip/irq-hip04.c
@@ -296,11 +296,7 @@ static void hip04_irq_cpu_init(struct hip04_irq_data *intc)
static int hip04_irq_domain_map(struct irq_domain *d, unsigned int irq,
irq_hw_number_t hw)
{
- if (hw < 16) {
- irq_set_percpu_devid(irq);
- irq_set_chip_and_handler(irq, &hip04_irq_chip,
- handle_percpu_devid_fasteoi_ipi);
- } else if (hw < 32) {
+ if (hw < 32) {
irq_set_percpu_devid(irq);
irq_set_chip_and_handler(irq, &hip04_irq_chip,
handle_percpu_devid_irq);
--
2.27.0
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