| Message ID | 20240704-pinctrl-const-regmap_config-v1-1-9d5570f0b9f3@gmail.com |
|---|---|
| State | New |
| Headers | show |
| Series | pinctrl: Constify read-only struct regmap_config | expand |
diff --git a/drivers/pinctrl/ti/pinctrl-ti-iodelay.c b/drivers/pinctrl/ti/pinctrl-ti-iodelay.c index ef9758638501..08d785c8e0e3 100644 --- a/drivers/pinctrl/ti/pinctrl-ti-iodelay.c +++ b/drivers/pinctrl/ti/pinctrl-ti-iodelay.c @@ -82,7 +82,7 @@ struct ti_iodelay_reg_data { u32 reg_start_offset; u32 reg_nr_per_pin; - struct regmap_config *regmap_config; + const struct regmap_config *regmap_config; }; /** @@ -770,7 +770,7 @@ static int ti_iodelay_alloc_pins(struct device *dev, return 0; } -static struct regmap_config dra7_iodelay_regmap_config = { +static const struct regmap_config dra7_iodelay_regmap_config = { .reg_bits = 32, .reg_stride = 4, .val_bits = 32,
`dra7_iodelay_regmap_config` is not modified and can be declared as const to move its data to a read-only section. The pointer used to reference that struct has been made const accordingly. Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> --- drivers/pinctrl/ti/pinctrl-ti-iodelay.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)