diff options
Diffstat (limited to 'include/linux/pinctrl')
| -rw-r--r-- | include/linux/pinctrl/pinctrl.h | 6 | ||||
| -rw-r--r-- | include/linux/pinctrl/pinmux.h | 7 |
2 files changed, 5 insertions, 8 deletions
diff --git a/include/linux/pinctrl/pinctrl.h b/include/linux/pinctrl/pinctrl.h index aa92cdeb99f..c22d0409d2e 100644 --- a/include/linux/pinctrl/pinctrl.h +++ b/include/linux/pinctrl/pinctrl.h @@ -66,9 +66,7 @@ struct pinctrl_gpio_range { /** * struct pinctrl_ops - global pin control operations, to be implemented by * pin controller drivers. - * @list_groups: list the number of selectable named groups available - * in this pinmux driver, the core will begin on 0 and call this - * repeatedly as long as it returns >= 0 to enumerate the groups + * @get_groups_count: Returns the count of total number of groups registered. * @get_group_name: return the group name of the pin group * @get_group_pins: return an array of pins corresponding to a certain * group selector @pins, and the size of the array in @num_pins @@ -76,7 +74,7 @@ struct pinctrl_gpio_range { * info for a certain pin in debugfs */ struct pinctrl_ops { - int (*list_groups) (struct pinctrl_dev *pctldev, unsigned selector); + int (*get_groups_count) (struct pinctrl_dev *pctldev); const char *(*get_group_name) (struct pinctrl_dev *pctldev, unsigned selector); int (*get_group_pins) (struct pinctrl_dev *pctldev, diff --git a/include/linux/pinctrl/pinmux.h b/include/linux/pinctrl/pinmux.h index 47e9237edd4..dd7bef61d06 100644 --- a/include/linux/pinctrl/pinmux.h +++ b/include/linux/pinctrl/pinmux.h @@ -29,9 +29,8 @@ struct pinctrl_dev; * is allowed to answer "no" by returning a negative error code * @free: the reverse function of the request() callback, frees a pin after * being requested - * @list_functions: list the number of selectable named functions available - * in this pinmux driver, the core will begin on 0 and call this - * repeatedly as long as it returns >= 0 to enumerate mux settings + * @get_functions_count: returns number of selectable named functions available + * in this pinmux driver * @get_function_name: return the function name of the muxing selector, * called by the core to figure out which mux setting it shall map a * certain device to @@ -62,7 +61,7 @@ struct pinctrl_dev; struct pinmux_ops { int (*request) (struct pinctrl_dev *pctldev, unsigned offset); int (*free) (struct pinctrl_dev *pctldev, unsigned offset); - int (*list_functions) (struct pinctrl_dev *pctldev, unsigned selector); + int (*get_functions_count) (struct pinctrl_dev *pctldev); const char *(*get_function_name) (struct pinctrl_dev *pctldev, unsigned selector); int (*get_function_groups) (struct pinctrl_dev *pctldev, |