linux-kernel - [PATCH 2/6] irqdomain: add a new send_ipi() to irq_domain

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Date:	Wed, 23 Sep 2015 15:49:14 +0100
From:	Qais Yousef <qais.yousef@...tec.com>
To:	<linux-kernel@...r.kernel.org>, <tglx@...utronix.de>
CC:	<marc.zyngier@....com>, <jason@...edaemon.net>,
	<jiang.liu@...ux.intel.com>, <linux-mips@...ux-mips.org>,
	Qais Yousef <qais.yousef@...tec.com>
Subject: [PATCH 2/6] irqdomain: add a new send_ipi() to irq_domain_ops

For generic ipi core to use. It takes hwirq as its sole argument.
Hopefully this is generic enough? Should we pass something more abstract?

Signed-off-by: Qais Yousef <qais.yousef@...tec.com>
---
 include/linux/irqdomain.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/linux/irqdomain.h b/include/linux/irqdomain.h
index 9b3dc6c2a3cc..cef9e6158be0 100644
--- a/include/linux/irqdomain.h
+++ b/include/linux/irqdomain.h
@@ -92,6 +92,7 @@ struct irq_domain_ops {
 	void (*activate)(struct irq_domain *d, struct irq_data *irq_data);
 	void (*deactivate)(struct irq_domain *d, struct irq_data *irq_data);
 #endif
+	void (*send_ipi)(irq_hw_number_t hwirq);
 };
 
 extern struct irq_domain_ops irq_generic_chip_ops;
-- 
2.1.0

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