linux-kernel - [tip: irq/core] irqchip/renesas-rzg2l: Enhance driver to support interrupt affinity setting

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Date:   Fri, 13 Oct 2023 10:31:18 -0000
From:   "tip-bot2 for Lad Prabhakar" <tip-bot2@...utronix.de>
To:     linux-tip-commits@...r.kernel.org
Cc:     Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>,
        Thomas Gleixner <tglx@...utronix.de>, x86@...nel.org,
        linux-kernel@...r.kernel.org, maz@...nel.org
Subject: [tip: irq/core] irqchip/renesas-rzg2l: Enhance driver to support
 interrupt affinity setting

The following commit has been merged into the irq/core branch of tip:

Commit-ID:     f881feb180fd0563809b62faa3f7da234e81d42b
Gitweb:        https://git.kernel.org/tip/f881feb180fd0563809b62faa3f7da234e81d42b
Author:        Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
AuthorDate:    Wed, 11 Oct 2023 20:53:24 +01:00
Committer:     Thomas Gleixner <tglx@...utronix.de>
CommitterDate: Fri, 13 Oct 2023 12:25:31 +02:00

irqchip/renesas-rzg2l: Enhance driver to support interrupt affinity setting

Add support to set the affinity of the IRQC interrupt by implementing
the irq_set_affinity callback via the parent interrupt chip.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Link: https://lore.kernel.org/r/20231011195324.66807-1-prabhakar.mahadev-lad.rj@bp.renesas.com

---
 drivers/irqchip/irq-renesas-rzg2l.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/irqchip/irq-renesas-rzg2l.c b/drivers/irqchip/irq-renesas-rzg2l.c
index 4bbfa2b..e3029dd 100644
--- a/drivers/irqchip/irq-renesas-rzg2l.c
+++ b/drivers/irqchip/irq-renesas-rzg2l.c
@@ -247,6 +247,7 @@ static const struct irq_chip irqc_chip = {
 	.irq_set_irqchip_state	= irq_chip_set_parent_state,
 	.irq_retrigger		= irq_chip_retrigger_hierarchy,
 	.irq_set_type		= rzg2l_irqc_set_type,
+	.irq_set_affinity	= irq_chip_set_affinity_parent,
 	.flags			= IRQCHIP_MASK_ON_SUSPEND |
 				  IRQCHIP_SET_TYPE_MASKED |
 				  IRQCHIP_SKIP_SET_WAKE,