From 5d47ce1d814e9136b24341fc5dedcd058caef312 Mon Sep 17 00:00:00 2001 From: Marek Behún Date: Fri, 30 Oct 2020 03:39:03 +0100 Subject: leds: turris-omnia: wrap to 80 columns MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Although checkpatch changed the max-line-length default to 100 columns, we still prefer 80 columns somewhere. Signed-off-by: Marek Behún Signed-off-by: Pavel Machek --- drivers/leds/leds-turris-omnia.c | 43 ++++++++++++++++++++++------------------ 1 file changed, 24 insertions(+), 19 deletions(-) (limited to 'drivers/leds') diff --git a/drivers/leds/leds-turris-omnia.c b/drivers/leds/leds-turris-omnia.c index 80b2d94844f2..096ed7b81957 100644 --- a/drivers/leds/leds-turris-omnia.c +++ b/drivers/leds/leds-turris-omnia.c @@ -12,20 +12,20 @@ #include #include "leds.h" -#define OMNIA_BOARD_LEDS 12 -#define OMNIA_LED_NUM_CHANNELS 3 +#define OMNIA_BOARD_LEDS 12 +#define OMNIA_LED_NUM_CHANNELS 3 -#define CMD_LED_MODE 3 -#define CMD_LED_MODE_LED(l) ((l) & 0x0f) -#define CMD_LED_MODE_USER 0x10 +#define CMD_LED_MODE 3 +#define CMD_LED_MODE_LED(l) ((l) & 0x0f) +#define CMD_LED_MODE_USER 0x10 -#define CMD_LED_STATE 4 -#define CMD_LED_STATE_LED(l) ((l) & 0x0f) -#define CMD_LED_STATE_ON 0x10 +#define CMD_LED_STATE 4 +#define CMD_LED_STATE_LED(l) ((l) & 0x0f) +#define CMD_LED_STATE_ON 0x10 -#define CMD_LED_COLOR 5 -#define CMD_LED_SET_BRIGHTNESS 7 -#define CMD_LED_GET_BRIGHTNESS 8 +#define CMD_LED_COLOR 5 +#define CMD_LED_SET_BRIGHTNESS 7 +#define CMD_LED_GET_BRIGHTNESS 8 struct omnia_led { struct led_classdev_mc mc_cdev; @@ -33,7 +33,7 @@ struct omnia_led { int reg; }; -#define to_omnia_led(l) container_of(l, struct omnia_led, mc_cdev) +#define to_omnia_led(l) container_of(l, struct omnia_led, mc_cdev) struct omnia_leds { struct i2c_client *client; @@ -118,18 +118,21 @@ static int omnia_led_register(struct i2c_client *client, struct omnia_led *led, CMD_LED_MODE_LED(led->reg) | CMD_LED_MODE_USER); if (ret < 0) { - dev_err(dev, "Cannot set LED %pOF to software mode: %i\n", np, ret); + dev_err(dev, "Cannot set LED %pOF to software mode: %i\n", np, + ret); return ret; } /* disable the LED */ - ret = i2c_smbus_write_byte_data(client, CMD_LED_STATE, CMD_LED_STATE_LED(led->reg)); + ret = i2c_smbus_write_byte_data(client, CMD_LED_STATE, + CMD_LED_STATE_LED(led->reg)); if (ret < 0) { dev_err(dev, "Cannot set LED %pOF brightness: %i\n", np, ret); return ret; } - ret = devm_led_classdev_multicolor_register_ext(dev, &led->mc_cdev, &init_data); + ret = devm_led_classdev_multicolor_register_ext(dev, &led->mc_cdev, + &init_data); if (ret < 0) { dev_err(dev, "Cannot register LED %pOF: %i\n", np, ret); return ret; @@ -149,7 +152,8 @@ static int omnia_led_register(struct i2c_client *client, struct omnia_led *led, * file lives in the device directory of the LED controller, not an individual * LED, so it should not confuse users. */ -static ssize_t brightness_show(struct device *dev, struct device_attribute *a, char *buf) +static ssize_t brightness_show(struct device *dev, struct device_attribute *a, + char *buf) { struct i2c_client *client = to_i2c_client(dev); struct omnia_leds *leds = i2c_get_clientdata(client); @@ -165,8 +169,8 @@ static ssize_t brightness_show(struct device *dev, struct device_attribute *a, c return sprintf(buf, "%d\n", ret); } -static ssize_t brightness_store(struct device *dev, struct device_attribute *a, const char *buf, - size_t count) +static ssize_t brightness_store(struct device *dev, struct device_attribute *a, + const char *buf, size_t count) { struct i2c_client *client = to_i2c_client(dev); struct omnia_leds *leds = i2c_get_clientdata(client); @@ -180,7 +184,8 @@ static ssize_t brightness_store(struct device *dev, struct device_attribute *a, return -EINVAL; mutex_lock(&leds->lock); - ret = i2c_smbus_write_byte_data(client, CMD_LED_SET_BRIGHTNESS, (u8) brightness); + ret = i2c_smbus_write_byte_data(client, CMD_LED_SET_BRIGHTNESS, + (u8)brightness); mutex_unlock(&leds->lock); if (ret < 0) -- cgit v1.2.3