From 8e2f830acaa4a05087bc637fff4434de50057c11 Mon Sep 17 00:00:00 2001 From: Rikard Falkeborn Date: Mon, 31 Aug 2020 00:43:09 +0200 Subject: [PATCH] pinctrl: actions: pinctrl-owl: Constify owl_pinctrl_ops and owl_pinmux_ops The only usage of owl_pinctrl_ops and owl_pinmux_ops is to assign their addresses to the pctlops and the pmxops fields in the pinctrl_desc struct, which are const pointers. Make them const to allow the compiler to put them in read-only memory. Signed-off-by: Rikard Falkeborn Reviewed-by: Manivannan Sadhasivam Link: https://lore.kernel.org/r/20200830224311.36994-2-rikard.falkeborn@gmail.com Signed-off-by: Linus Walleij --- drivers/pinctrl/actions/pinctrl-owl.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/pinctrl/actions/pinctrl-owl.c b/drivers/pinctrl/actions/pinctrl-owl.c index 7efdfb4f3e9b..903a4baf3846 100644 --- a/drivers/pinctrl/actions/pinctrl-owl.c +++ b/drivers/pinctrl/actions/pinctrl-owl.c @@ -125,7 +125,7 @@ static void owl_pin_dbg_show(struct pinctrl_dev *pctrldev, seq_printf(s, "%s", dev_name(pctrl->dev)); } -static struct pinctrl_ops owl_pinctrl_ops = { +static const struct pinctrl_ops owl_pinctrl_ops = { .get_groups_count = owl_get_groups_count, .get_group_name = owl_get_group_name, .get_group_pins = owl_get_group_pins, @@ -212,7 +212,7 @@ static int owl_set_mux(struct pinctrl_dev *pctrldev, return 0; } -static struct pinmux_ops owl_pinmux_ops = { +static const struct pinmux_ops owl_pinmux_ops = { .get_functions_count = owl_get_funcs_count, .get_function_name = owl_get_func_name, .get_function_groups = owl_get_func_groups,