[PATCH v2 2/7] irqchip: Constify "struct irq_chip *" parameter in cond_xxx_eoi_irq()

cond_unmask_eoi_irq() and cond_eoi_irq() don't modify their 'chip'
parameter.

So change the prototype of this function to accept const struct irq_chip
pointer.

Signed-off-by: Christophe JAILLET <[email protected]>
---
Compile tested only

Changes in v2:
   - Update cond_eoi_irq() which is new since v1

v1: https://lore.kernel.org/all/db3ec8b3425552b3921281e88fe6a0b1cd55e20f.1731835733.git.christophe.jaillet@wanadoo.fr/
---
 kernel/irq/chip.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c
index b635e3c5d5b6..04e478a2adaa 100644
--- a/kernel/irq/chip.c
+++ b/kernel/irq/chip.c
@@ -699,7 +699,8 @@ void handle_level_irq(struct irq_desc *desc)
 }
 EXPORT_SYMBOL_GPL(handle_level_irq);
 
-static void cond_unmask_eoi_irq(struct irq_desc *desc, struct irq_chip *chip)
+static void cond_unmask_eoi_irq(struct irq_desc *desc,
+				const struct irq_chip *chip)
 {
 	if (!(desc->istate & IRQS_ONESHOT)) {
 		chip->irq_eoi(&desc->irq_data);
@@ -720,7 +721,7 @@ static void cond_unmask_eoi_irq(struct irq_desc *desc, struct irq_chip *chip)
 	}
 }
 
-static inline void cond_eoi_irq(struct irq_chip *chip, struct irq_data *data)
+static inline void cond_eoi_irq(const struct irq_chip *chip, struct irq_data *data)
 {
 	if (!(chip->flags & IRQCHIP_EOI_IF_HANDLED))
 		chip->irq_eoi(data);
-- 
2.54.0