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pinctrl: actions: pinctrl-owl: Constify owl_pinctrl_ops and owl_pinmux_ops

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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>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20200830224311.36994-2-rikard.falkeborn@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Rikard Falkeborn 2020-08-31 00:43:09 +02:00 committed by Linus Walleij
parent b9b7fb2943
commit 8e2f830aca
1 changed files with 2 additions and 2 deletions
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4
drivers/pinctrl/actions/pinctrl-owl.c
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@ -125,7 +125,7 @@ static void owl_pin_dbg_show(struct pinctrl_dev *pctrldev,
seq_printf(s, "%s", dev_name(pctrl->dev)); 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_groups_count = owl_get_groups_count,
.get_group_name = owl_get_group_name, .get_group_name = owl_get_group_name,
.get_group_pins = owl_get_group_pins, .get_group_pins = owl_get_group_pins,
@ -212,7 +212,7 @@ static int owl_set_mux(struct pinctrl_dev *pctrldev,
return 0; 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_functions_count = owl_get_funcs_count,
.get_function_name = owl_get_func_name, .get_function_name = owl_get_func_name,
.get_function_groups = owl_get_func_groups, .get_function_groups = owl_get_func_groups,