linux-kernel - [tip: irq/drivers] irqchip/riscv-imsic: Remove redundant irq

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Message-ID: <176064128385.709179.12605136531125247228.tip-bot2@tip-bot2>
Date: Thu, 16 Oct 2025 19:01:23 -0000
From: "tip-bot2 for Samuel Holland" <tip-bot2@...utronix.de>
To: linux-tip-commits@...r.kernel.org
Cc: Samuel Holland <samuel.holland@...ive.com>,
 Thomas Gleixner <tglx@...utronix.de>, x86@...nel.org,
 linux-kernel@...r.kernel.org
Subject:
 [tip: irq/drivers] irqchip/riscv-imsic: Remove redundant irq_data lookups

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

Commit-ID:     c475c0b71314b222af576f93e2d32df077f14ad2
Gitweb:        https://git.kernel.org/tip/c475c0b71314b222af576f93e2d32df077f14ad2
Author:        Samuel Holland <samuel.holland@...ive.com>
AuthorDate:    Wed, 15 Oct 2025 12:55:12 -07:00
Committer:     Thomas Gleixner <tglx@...utronix.de>
CommitterDate: Thu, 16 Oct 2025 18:17:28 +02:00

irqchip/riscv-imsic: Remove redundant irq_data lookups

imsic_irq_set_affinity() already takes the irq_data pointer as a
parameter, so it is pointless to look it up again from the IRQ number.

Signed-off-by: Samuel Holland <samuel.holland@...ive.com>
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
---
 drivers/irqchip/irq-riscv-imsic-platform.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/irqchip/irq-riscv-imsic-platform.c b/drivers/irqchip/irq-riscv-imsic-platform.c
index 643c8e4..7228a33 100644
--- a/drivers/irqchip/irq-riscv-imsic-platform.c
+++ b/drivers/irqchip/irq-riscv-imsic-platform.c
@@ -158,11 +158,11 @@ static int imsic_irq_set_affinity(struct irq_data *d, const struct cpumask *mask
 		tmp_vec.local_id = new_vec->local_id;
 
 		/* Point device to the temporary vector */
-		imsic_msi_update_msg(irq_get_irq_data(d->irq), &tmp_vec);
+		imsic_msi_update_msg(d, &tmp_vec);
 	}
 
 	/* Point device to the new vector */
-	imsic_msi_update_msg(irq_get_irq_data(d->irq), new_vec);
+	imsic_msi_update_msg(d, new_vec);
 
 	/* Update irq descriptors with the new vector */
 	d->chip_data = new_vec;