linux-kernel - [PATCH] irqchip/apple-aic: Mark aic_info structs _

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Message-Id: <20221021235523.76585-1-konrad.dybcio@somainline.org>
Date:   Sat, 22 Oct 2022 01:55:23 +0200
From:   Konrad Dybcio <konrad.dybcio@...ainline.org>
To:     asahi@...ts.linux.dev, Hector Martin <marcan@...can.st>,
        Sven Peter <sven@...npeter.dev>,
        Alyssa Rosenzweig <alyssa@...enzweig.io>
Cc:     Konrad Dybcio <konrad.dybcio@...ainline.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Marc Zyngier <maz@...nel.org>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH] irqchip/apple-aic: Mark aic_info structs __initconst

These structs hold information used only at init time that never
gets modified, hence mark them __initconst.

Signed-off-by: Konrad Dybcio <konrad.dybcio@...ainline.org>
---
 drivers/irqchip/irq-apple-aic.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/irqchip/irq-apple-aic.c b/drivers/irqchip/irq-apple-aic.c
index 1c2813ad8bbe..ae3437f03e6c 100644
--- a/drivers/irqchip/irq-apple-aic.c
+++ b/drivers/irqchip/irq-apple-aic.c
@@ -248,14 +248,14 @@ struct aic_info {
 	bool fast_ipi;
 };
 
-static const struct aic_info aic1_info = {
+static const struct aic_info aic1_info __initconst = {
 	.version	= 1,
 
 	.event		= AIC_EVENT,
 	.target_cpu	= AIC_TARGET_CPU,
 };
 
-static const struct aic_info aic1_fipi_info = {
+static const struct aic_info aic1_fipi_info __initconst = {
 	.version	= 1,
 
 	.event		= AIC_EVENT,
@@ -264,7 +264,7 @@ static const struct aic_info aic1_fipi_info = {
 	.fast_ipi	= true,
 };
 
-static const struct aic_info aic2_info = {
+static const struct aic_info aic2_info __initconst = {
 	.version	= 2,
 
 	.irq_cfg	= AIC2_IRQ_CFG,
-- 
2.38.1