[PATCH 5.15 319/484] irqchip/imx-irqsteer: Constify irq_chip struct

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5.15-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Lucas Stach <l.stach@xxxxxxxxxxxxxx>

[ Upstream commit e9a50f12e579a48e124ac5adb93dafc35f0a46b8 ]

The imx_irqsteer_irq_chip struct is constant data.

Signed-off-by: Lucas Stach <l.stach@xxxxxxxxxxxxxx>
Signed-off-by: Marc Zyngier <maz@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20220406163701.1277930-1-l.stach@xxxxxxxxxxxxxx
Stable-dep-of: 33b1c47d1fc0 ("irqchip/imx-irqsteer: Handle runtime power management correctly")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 drivers/irqchip/irq-imx-irqsteer.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/irqchip/irq-imx-irqsteer.c b/drivers/irqchip/irq-imx-irqsteer.c
index 8d91a02593fc2..e286e7c5ccbfb 100644
--- a/drivers/irqchip/irq-imx-irqsteer.c
+++ b/drivers/irqchip/irq-imx-irqsteer.c
@@ -70,7 +70,7 @@ static void imx_irqsteer_irq_mask(struct irq_data *d)
 	raw_spin_unlock_irqrestore(&data->lock, flags);
 }
 
-static struct irq_chip imx_irqsteer_irq_chip = {
+static const struct irq_chip imx_irqsteer_irq_chip = {
 	.name		= "irqsteer",
 	.irq_mask	= imx_irqsteer_irq_mask,
 	.irq_unmask	= imx_irqsteer_irq_unmask,
-- 
2.43.0







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