pinctrl: single: Constify irq_domain_ops

The irq_domain_ops are not modified by the driver and the irqdomain core
code accepts pointer to a const data.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/pinctrl/pinctrl-single.c b/drivers/pinctrl/pinctrl-single.c
index 13b45f297727..968e352c595f 100644
--- a/drivers/pinctrl/pinctrl-single.c
+++ b/drivers/pinctrl/pinctrl-single.c
@@ -1726,7 +1726,7 @@ static int pcs_irqdomain_map(struct irq_domain *d, unsigned int irq,
         return 0;
 }
 
-static struct irq_domain_ops pcs_irqdomain_ops = {
+static const struct irq_domain_ops pcs_irqdomain_ops = {
         .map = pcs_irqdomain_map,
         .xlate = irq_domain_xlate_onecell,
 };