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leds: avoid using DEVICE_ATTR macro for max_brightness attribute

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Make definition of the brightness related sysfs attributes
consistent. The modification entails change of the function
name: led_max_brightness_show -> max_brightness_show

Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
This commit is contained in:
Jacek Anaszewski 2014-08-07 05:10:24 -07:00 committed by Bryan Wu
parent d8082827d8
commit 3841961269
1 changed files with 2 additions and 2 deletions
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4
drivers/leds/led-class.c
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@ -60,14 +60,14 @@ static ssize_t brightness_store(struct device *dev,
} }
static DEVICE_ATTR_RW(brightness); static DEVICE_ATTR_RW(brightness);
static ssize_t led_max_brightness_show(struct device *dev, static ssize_t max_brightness_show(struct device *dev,
struct device_attribute *attr, char *buf) struct device_attribute *attr, char *buf)
{ {
struct led_classdev *led_cdev = dev_get_drvdata(dev); struct led_classdev *led_cdev = dev_get_drvdata(dev);
return sprintf(buf, "%u\n", led_cdev->max_brightness); return sprintf(buf, "%u\n", led_cdev->max_brightness);
} }
static DEVICE_ATTR(max_brightness, 0444, led_max_brightness_show, NULL); static DEVICE_ATTR_RO(max_brightness);
#ifdef CONFIG_LEDS_TRIGGERS #ifdef CONFIG_LEDS_TRIGGERS
static DEVICE_ATTR(trigger, 0644, led_trigger_show, led_trigger_store); static DEVICE_ATTR(trigger, 0644, led_trigger_show, led_trigger_store);