From a75e1c73a46eed0332d036e371f714e76d167c07 Mon Sep 17 00:00:00 2001 From: Chanwoo Choi Date: Sat, 31 Aug 2013 13:16:49 +0900 Subject: extcon: Fix indentation coding style to improve readability Signed-off-by: Chanwoo Choi Signed-off-by: Myungjoo Ham --- include/linux/extcon.h | 67 ++++++++++++++++++++++++++------------------------ 1 file changed, 35 insertions(+), 32 deletions(-) (limited to 'include/linux/extcon.h') diff --git a/include/linux/extcon.h b/include/linux/extcon.h index fcb51c88319f..c2b652dde72c 100644 --- a/include/linux/extcon.h +++ b/include/linux/extcon.h @@ -51,10 +51,10 @@ enum extcon_cable_name { EXTCON_USB = 0, EXTCON_USB_HOST, - EXTCON_TA, /* Travel Adaptor */ + EXTCON_TA, /* Travel Adaptor */ EXTCON_FAST_CHARGER, EXTCON_SLOW_CHARGER, - EXTCON_CHARGE_DOWNSTREAM, /* Charging an external device */ + EXTCON_CHARGE_DOWNSTREAM, /* Charging an external device */ EXTCON_HDMI, EXTCON_MHL, EXTCON_DVI, @@ -76,8 +76,8 @@ struct extcon_cable; /** * struct extcon_dev - An extcon device represents one external connector. - * @name: The name of this extcon device. Parent device name is used - * if NULL. + * @name: The name of this extcon device. Parent device name is + * used if NULL. * @supported_cable: Array of supported cable names ending with NULL. * If supported_cable is NULL, cable name related APIs * are disabled. @@ -89,21 +89,21 @@ struct extcon_cable; * be attached simulataneously. {0x7, 0} is equivalent to * {0x3, 0x6, 0x5, 0}. If it is {0xFFFFFFFF, 0}, there * can be no simultaneous connections. - * @print_name: An optional callback to override the method to print the - * name of the extcon device. + * @print_name: An optional callback to override the method to print the + * name of the extcon device. * @print_state: An optional callback to override the method to print the - * status of the extcon device. - * @dev: Device of this extcon. Do not provide at register-time. - * @state: Attach/detach state of this extcon. Do not provide at - * register-time - * @nh: Notifier for the state change events from this extcon - * @entry: To support list of extcon devices so that users can search - * for extcon devices based on the extcon name. + * status of the extcon device. + * @dev: Device of this extcon. Do not provide at register-time. + * @state: Attach/detach state of this extcon. Do not provide at + * register-time. + * @nh: Notifier for the state change events from this extcon + * @entry: To support list of extcon devices so that users can search + * for extcon devices based on the extcon name. * @lock: * @max_supported: Internal value to store the number of cables. * @extcon_dev_type: Device_type struct to provide attribute_groups * customized for each extcon device. - * @cables: Sysfs subdirectories. Each represents one cable. + * @cables: Sysfs subdirectories. Each represents one cable. * * In most cases, users only need to provide "User initializing data" of * this struct when registering an extcon. In some exceptional cases, @@ -111,26 +111,27 @@ struct extcon_cable; * are overwritten by register function. */ struct extcon_dev { - /* --- Optional user initializing data --- */ - const char *name; + /* Optional user initializing data */ + const char *name; const char **supported_cable; - const u32 *mutually_exclusive; + const u32 *mutually_exclusive; - /* --- Optional callbacks to override class functions --- */ + /* Optional callbacks to override class functions */ ssize_t (*print_name)(struct extcon_dev *edev, char *buf); ssize_t (*print_state)(struct extcon_dev *edev, char *buf); - /* --- Internal data. Please do not set. --- */ - struct device *dev; - u32 state; + /* Internal data. Please do not set. */ + struct device *dev; struct raw_notifier_head nh; struct list_head entry; - spinlock_t lock; /* could be called by irq handler */ int max_supported; + spinlock_t lock; /* could be called by irq handler */ + u32 state; /* /sys/class/extcon/.../cable.n/... */ struct device_type extcon_dev_type; struct extcon_cable *cables; + /* /sys/class/extcon/.../mutually_exclusive/... */ struct attribute_group attr_g_muex; struct attribute **attrs_muex; @@ -138,13 +139,13 @@ struct extcon_dev { }; /** - * struct extcon_cable - An internal data for each cable of extcon device. - * @edev: The extcon device + * struct extcon_cable - An internal data for each cable of extcon device. + * @edev: The extcon device * @cable_index: Index of this cable in the edev - * @attr_g: Attribute group for the cable - * @attr_name: "name" sysfs entry - * @attr_state: "state" sysfs entry - * @attrs: Array pointing to attr_name and attr_state for attr_g + * @attr_g: Attribute group for the cable + * @attr_name: "name" sysfs entry + * @attr_state: "state" sysfs entry + * @attrs: Array pointing to attr_name and attr_state for attr_g */ struct extcon_cable { struct extcon_dev *edev; @@ -159,11 +160,13 @@ struct extcon_cable { /** * struct extcon_specific_cable_nb - An internal data for - * extcon_register_interest(). - * @internal_nb: a notifier block bridging extcon notifier and cable notifier. - * @user_nb: user provided notifier block for events from a specific cable. + * extcon_register_interest(). + * @internal_nb: A notifier block bridging extcon notifier + * and cable notifier. + * @user_nb: user provided notifier block for events from + * a specific cable. * @cable_index: the target cable. - * @edev: the target extcon device. + * @edev: the target extcon device. * @previous_value: the saved previous event value. */ struct extcon_specific_cable_nb { -- cgit v1.2.3-59-g8ed1b