Add led_device member function

Change-Id: I0783e80278bcc72145afabd11175db2af15b4b2c
Signed-off-by: Youngjae Cho <y0.cho@samsung.com>

diff --git a/hw/led.h b/hw/led.h
index 23511013fd228a395142af8d63330357c40ada0e..fd77e6e08298485a9ce63dc0f7b51b2252342971 100644 (file)
--- a/hw/led.h
+++ b/hw/led.h
@@ -69,11 +69,25 @@ struct led_device {
         */
        int (*set_state)(struct led_state *state);
 
+       /**
+        * Get led state
+        */
+       int (*get_state)(struct led_state **state);
+
        /**
         * Get led number
         */
        int (*get_number)(void);
 
+       /**
+        * Set led number
+        */
+       void (*set_num)(int number);
+
+       /**
+        * Get max led number
+        */
+       int (*get_max_num)(void);
 };
 
 #endif