leds.h

LED 驱动 写的不错

#ifndef _LEDS_H_
#define _LEDS_H_

#define LED_MAJOR 0
#define LED_NR_DEVS 2


struct led_dev{
     char led_stat;
     int led_on;
     int led_off;
     int led_io;
     struct cdev cdev;
};


#endif