pinctrl: imx7ulp: constify struct imx_cfg_params_decode
The decode parameters are constant mark them const.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Acked-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/pinctrl/freescale/pinctrl-imx.c b/drivers/pinctrl/freescale/pinctrl-imx.c
index 86256d2..24aaddd 100644
--- a/drivers/pinctrl/freescale/pinctrl-imx.c
+++ b/drivers/pinctrl/freescale/pinctrl-imx.c
@@ -255,7 +255,7 @@ static u32 imx_pinconf_decode_generic_config(struct imx_pinctrl *ipctl,
unsigned int num_configs)
{
const struct imx_pinctrl_soc_info *info = ipctl->info;
- struct imx_cfg_params_decode *decode;
+ const struct imx_cfg_params_decode *decode;
enum pin_config_param param;
u32 raw_config = 0;
u32 param_val;
diff --git a/drivers/pinctrl/freescale/pinctrl-imx.h b/drivers/pinctrl/freescale/pinctrl-imx.h
index 41ee755..038e8c0 100644
--- a/drivers/pinctrl/freescale/pinctrl-imx.h
+++ b/drivers/pinctrl/freescale/pinctrl-imx.h
@@ -71,7 +71,7 @@ struct imx_pinctrl_soc_info {
bool generic_pinconf;
const struct pinconf_generic_params *custom_params;
unsigned int num_custom_params;
- struct imx_cfg_params_decode *decodes;
+ const struct imx_cfg_params_decode *decodes;
unsigned int num_decodes;
void (*fixup)(unsigned long *configs, unsigned int num_configs,
u32 *raw_config);
diff --git a/drivers/pinctrl/freescale/pinctrl-imx7ulp.c b/drivers/pinctrl/freescale/pinctrl-imx7ulp.c
index 0406d8b..f363e45fd2 100644
--- a/drivers/pinctrl/freescale/pinctrl-imx7ulp.c
+++ b/drivers/pinctrl/freescale/pinctrl-imx7ulp.c
@@ -266,7 +266,7 @@ static const struct pinctrl_pin_desc imx7ulp_pinctrl_pads[] = {
#define BP_MUX_MODE 8
#define BM_PULL_ENABLED BIT(1)
-struct imx_cfg_params_decode imx7ulp_cfg_decodes[] = {
+static const struct imx_cfg_params_decode imx7ulp_cfg_decodes[] = {
IMX_CFG_PARAMS_DECODE(PIN_CONFIG_DRIVE_STRENGTH, BIT(6), 6),
IMX_CFG_PARAMS_DECODE(PIN_CONFIG_DRIVE_PUSH_PULL, BIT(5), 5),
IMX_CFG_PARAMS_DECODE(PIN_CONFIG_SLEW_RATE, BIT(2), 2),