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Commit eb1ce746 authored by David Lechner's avatar David Lechner Committed by Jacek Anaszewski
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leds: Use macro for max device node name size 



Use a macro instead of hard-coding the max device node name size. The
uleds driver introduced a macro for this value, so using it.

Signed-off-by: default avatarDavid Lechner <david@lechnology.com>
Signed-off-by: default avatarJacek Anaszewski <j.anaszewski@samsung.com>
parent e381322b

drivers/leds/led-class.c

+2 −1
Original line number Original line Diff line number Diff line
@@ -20,6 +20,7 @@ 
#include <linux/slab.h>

#include <linux/slab.h>

#include <linux/spinlock.h>

#include <linux/spinlock.h>

#include <linux/timer.h>

#include <linux/timer.h>

#include <uapi/linux/uleds.h>

#include "leds.h"

#include "leds.h"





static struct class *leds_class;

static struct class *leds_class;
@@ -187,7 +188,7 @@ static int led_classdev_next_name(const char *init_name, char *name, 
 */

 */

int led_classdev_register(struct device *parent, struct led_classdev *led_cdev)

int led_classdev_register(struct device *parent, struct led_classdev *led_cdev)

{

{

	char name[64];

	char name[LED_MAX_NAME_SIZE];

	int ret;

	int ret;





	ret = led_classdev_next_name(led_cdev->name, name, sizeof(name));

	ret = led_classdev_next_name(led_cdev->name, name, sizeof(name));