net: dsa: mv88e6xxx: make irq_chip const

Make this const as it is only used in a copy operation.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

2 files changed, 2 insertions, 2 deletions

diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c
index 918d8f0fe091..c6678aa9b4ef 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -307,7 +307,7 @@ out:
         mutex_unlock(&chip->reg_lock);
 }
 
-static struct irq_chip mv88e6xxx_g1_irq_chip = {
+static const struct irq_chip mv88e6xxx_g1_irq_chip = {
         .name                   = "mv88e6xxx-g1",
         .irq_mask               = mv88e6xxx_g1_irq_mask,
         .irq_unmask             = mv88e6xxx_g1_irq_unmask,
diff --git a/drivers/net/dsa/mv88e6xxx/global2.c b/drivers/net/dsa/mv88e6xxx/global2.c
index 16f556261022..af0727877825 100644
--- a/drivers/net/dsa/mv88e6xxx/global2.c
+++ b/drivers/net/dsa/mv88e6xxx/global2.c
@@ -1019,7 +1019,7 @@ static void mv88e6xxx_g2_irq_bus_sync_unlock(struct irq_data *d)
         mutex_unlock(&chip->reg_lock);
 }
 
-static struct irq_chip mv88e6xxx_g2_irq_chip = {
+static const struct irq_chip mv88e6xxx_g2_irq_chip = {
         .name                   = "mv88e6xxx-g2",
         .irq_mask               = mv88e6xxx_g2_irq_mask,
         .irq_unmask             = mv88e6xxx_g2_irq_unmask,