@@ -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,
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 <rikard.falkeborn@gmail.com> --- drivers/pinctrl/actions/pinctrl-owl.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)