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| author | Jacek Anaszewski <j.anaszewski@samsung.com> | 2014-08-07 14:10:24 +0200 |
|---|---|---|
| committer | Bryan Wu <cooloney@gmail.com> | 2014-09-12 01:55:26 +0200 |
| commit | 3841961269f76db243339a94005729f10829911e (patch) | |
| tree | 9345836b1fef2fb1ecfdad4a04938e5034c1a3ac /drivers/leds | |
| parent | leds: make brightness type consistent across whole subsystem (diff) | |
| download | linux-3841961269f76db243339a94005729f10829911e.tar.xz linux-3841961269f76db243339a94005729f10829911e.zip | |
leds: avoid using DEVICE_ATTR macro for max_brightness attribute
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>
Diffstat (limited to 'drivers/leds')
| -rw-r--r-- | drivers/leds/led-class.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/leds/led-class.c b/drivers/leds/led-class.c index 4bd4572efe6e..71666a40b79a 100644 --- a/drivers/leds/led-class.c +++ b/drivers/leds/led-class.c @@ -60,14 +60,14 @@ static ssize_t brightness_store(struct device *dev, } 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 led_classdev *led_cdev = dev_get_drvdata(dev); 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 static DEVICE_ATTR(trigger, 0644, led_trigger_show, led_trigger_store); |