diff options
Diffstat (limited to 'drivers/pinctrl/samsung/pinctrl-samsung.c')
| -rw-r--r-- | drivers/pinctrl/samsung/pinctrl-samsung.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/drivers/pinctrl/samsung/pinctrl-samsung.c b/drivers/pinctrl/samsung/pinctrl-samsung.c index 8ac750329f58..63a97f1d8a21 100644 --- a/drivers/pinctrl/samsung/pinctrl-samsung.c +++ b/drivers/pinctrl/samsung/pinctrl-samsung.c @@ -366,7 +366,7 @@ static void samsung_pinmux_setup(struct pinctrl_dev *pctldev, unsigned selector, unsigned group, bool enable) { struct samsung_pinctrl_drv_data *drvdata; - struct samsung_pin_bank_type *type; + const struct samsung_pin_bank_type *type; struct samsung_pin_bank *bank; void __iomem *reg; u32 mask, shift, data, pin_offset; @@ -422,7 +422,7 @@ static int samsung_pinconf_rw(struct pinctrl_dev *pctldev, unsigned int pin, unsigned long *config, bool set) { struct samsung_pinctrl_drv_data *drvdata; - struct samsung_pin_bank_type *type; + const struct samsung_pin_bank_type *type; struct samsung_pin_bank *bank; void __iomem *reg_base; enum pincfg_type cfg_type = PINCFG_UNPACK_TYPE(*config); @@ -528,7 +528,7 @@ static const struct pinconf_ops samsung_pinconf_ops = { static void samsung_gpio_set(struct gpio_chip *gc, unsigned offset, int value) { struct samsung_pin_bank *bank = gc_to_pin_bank(gc); - struct samsung_pin_bank_type *type = bank->type; + const struct samsung_pin_bank_type *type = bank->type; unsigned long flags; void __iomem *reg; u32 data; @@ -552,7 +552,7 @@ static int samsung_gpio_get(struct gpio_chip *gc, unsigned offset) void __iomem *reg; u32 data; struct samsung_pin_bank *bank = gc_to_pin_bank(gc); - struct samsung_pin_bank_type *type = bank->type; + const struct samsung_pin_bank_type *type = bank->type; reg = bank->drvdata->virt_base + bank->pctl_offset; @@ -569,7 +569,7 @@ static int samsung_gpio_get(struct gpio_chip *gc, unsigned offset) static int samsung_gpio_set_direction(struct gpio_chip *gc, unsigned offset, bool input) { - struct samsung_pin_bank_type *type; + const struct samsung_pin_bank_type *type; struct samsung_pin_bank *bank; struct samsung_pinctrl_drv_data *drvdata; void __iomem *reg; @@ -1089,9 +1089,8 @@ static void samsung_pinctrl_suspend_dev( for (i = 0; i < ctrl->nr_banks; i++) { struct samsung_pin_bank *bank = &ctrl->pin_banks[i]; void __iomem *reg = virt_base + bank->pctl_offset; - - u8 *offs = bank->type->reg_offset; - u8 *widths = bank->type->fld_width; + const u8 *offs = bank->type->reg_offset; + const u8 *widths = bank->type->fld_width; enum pincfg_type type; /* Registers without a powerdown config aren't lost */ @@ -1140,9 +1139,8 @@ static void samsung_pinctrl_resume_dev(struct samsung_pinctrl_drv_data *drvdata) for (i = 0; i < ctrl->nr_banks; i++) { struct samsung_pin_bank *bank = &ctrl->pin_banks[i]; void __iomem *reg = virt_base + bank->pctl_offset; - - u8 *offs = bank->type->reg_offset; - u8 *widths = bank->type->fld_width; + const u8 *offs = bank->type->reg_offset; + const u8 *widths = bank->type->fld_width; enum pincfg_type type; /* Registers without a powerdown config aren't lost */ |