[PATCH v2 06/13] pinctrl: rockchip: constify rockchip_pin_ctrl for RK3188

[Quentin Schulz]

From: Quentin Schulz <quentin.schulz at cherry.de>

There's no need to modify private data from the controller, so let's
make that struct const.

Signed-off-by: Quentin Schulz <quentin.schulz at cherry.de>
---
 drivers/pinctrl/rockchip/pinctrl-rk3188.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pinctrl/rockchip/pinctrl-rk3188.c b/drivers/pinctrl/rockchip/pinctrl-rk3188.c
index 83db51f66ae43c713a3f80a5442d1f8467a918e9..3a93db5622d70b85dafeea54e064d6df3551f35d 100644
--- a/drivers/pinctrl/rockchip/pinctrl-rk3188.c
+++ b/drivers/pinctrl/rockchip/pinctrl-rk3188.c
@@ -105,7 +105,7 @@ static struct rockchip_pin_bank rk3188_pin_banks[] = {
 	PIN_BANK(3, 32, "gpio3"),
 };
 
-static struct rockchip_pin_ctrl rk3188_pin_ctrl = {
+static const struct rockchip_pin_ctrl rk3188_pin_ctrl = {
 	.pin_banks		= rk3188_pin_banks,
 	.nr_banks		= ARRAY_SIZE(rk3188_pin_banks),
 	.grf_mux_offset		= 0x60,

-- 
2.48.1