Patch "irqchip/imx-irqsteer: Constify irq_chip struct" has been added to the 5.15-stable tree

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This is a note to let you know that I've just added the patch titled

    irqchip/imx-irqsteer: Constify irq_chip struct

to the 5.15-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     irqchip-imx-irqsteer-constify-irq_chip-struct.patch
and it can be found in the queue-5.15 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit 1a0462f9a40d9c586ef89a02e6cc249c92dd0348
Author: Lucas Stach <l.stach@xxxxxxxxxxxxxx>
Date:   Wed Apr 6 18:37:00 2022 +0200

    irqchip/imx-irqsteer: Constify irq_chip struct
    
    [ 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>

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,




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