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Subject[PATCH 1/3] pinctrl: actions: pinctrl-owl: Constify owl_pinctrl_ops and owl_pinmux_ops
Date
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(-)

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,
--
2.28.0
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