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>

diff --git a/drivers/pinctrl/pinctrl-single.c b/drivers/pinctrl/pinctrl-single.c
index 13b45f29772788514e62dca7b74cad5d0063e856..968e352c595fb412f88700d7c4c29f545977e228 100644 (file)
--- 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,
 };