diff --git a/exynos4/exynos4210/liblights/lights.c b/exynos4/exynos4210/liblights/lights.c
index c8b455f..fe1e83f 100644
--- a/exynos4/exynos4210/liblights/lights.c
+++ b/exynos4/exynos4210/liblights/lights.c
@@ -95,7 +95,7 @@
         return amt == -1 ? -errno : 0;
     } else {
         if (already_warned == 0) {
-            LOGE("write_int failed to open %s\n", path);
+            ALOGE("write_int failed to open %s\n", path);
             already_warned = 1;
         }
         return -errno;
@@ -108,7 +108,7 @@
     int fd;
     static int already_warned = 0;
 
-    LOGV("write_str: path=\"%s\", str=\"%s\".", path, str);
+    ALOGV("write_str: path=\"%s\", str=\"%s\".", path, str);
     fd = open(path, O_RDWR);
 
     if (fd >= 0) {
@@ -117,7 +117,7 @@
         return amt == -1 ? -errno : 0;
     } else {
         if (already_warned == 0) {
-            LOGE("write_str failed to open %s\n", path);
+            ALOGE("write_str failed to open %s\n", path);
             already_warned = 1;
         }
         return -errno;
@@ -168,7 +168,7 @@
         delay_off = state->flashOffMS;
         break;
     default:
-        LOGI("Unsuported flashMode %d, default to NONE.", state->flashMode);
+        ALOGI("Unsuported flashMode %d, default to NONE.", state->flashMode);
     case LIGHT_FLASH_NONE:
         delay_on = delay_off = 0;
         break;
@@ -182,7 +182,7 @@
     blue->delay_on  = delay_on;
     blue->delay_off = delay_off;
 
-    LOGV("comp_led_states: red=(%u, %d, %d), blue=(%u, %d, %d).",
+    ALOGV("comp_led_states: red=(%u, %d, %d), blue=(%u, %d, %d).",
          red->enabled, red->delay_on, red->delay_off, blue->enabled,
             blue->delay_on, blue->delay_off);
 }
@@ -248,13 +248,6 @@
 }
 
 static int
-set_light_keyboard(struct light_device_t* dev,
-        struct light_state_t const* state)
-{
-    return 0;
-}
-
-static int
 set_light_buttons(struct light_device_t* dev,
         struct light_state_t const* state)
 {
@@ -267,7 +260,7 @@
     int err = 0;
 
     pthread_mutex_lock(&g_lock);
-    LOGD("set_light_button on=%d\n", g_enable_touchlight ? 1 : 0);
+    ALOGD("set_light_button on=%d\n", g_enable_touchlight ? 1 : 0);
     err = write_int(BUTTON_FILE, g_enable_touchlight ? 1 : 0);
     pthread_mutex_unlock(&g_lock);
 
@@ -282,7 +275,7 @@
    int res = 0;
 
 #ifdef LED_NOTIFICATION
-    LOGD("set_light_battery: color=%#010x, fM=%u, fOnMS=%d, fOffMs=%d.",
+    ALOGD("set_light_battery: color=%#010x, fM=%u, fOnMS=%d, fOffMs=%d.",
           state->color, state->flashMode, state->flashOnMS, state->flashOffMS);
 
     pthread_mutex_lock(&g_lock);
@@ -305,7 +298,7 @@
     int res = 0;
 
 #ifdef LED_NOTIFICATION
-     LOGD("set_light_notification: color=%#010x, fM=%u, fOnMS=%d, fOffMs=%d.",
+     ALOGD("set_light_notification: color=%#010x, fM=%u, fOnMS=%d, fOffMs=%d.",
          state->color, state->flashMode, state->flashOnMS, state->flashOffMS);
 
     pthread_mutex_lock(&g_lock);
@@ -322,13 +315,6 @@
 }
 
 static int
-set_light_attention(struct light_device_t* dev,
-        struct light_state_t const* state)
-{
-    return 0;
-}
-
-static int
 close_lights(struct light_device_t *dev)
 {
     if (dev) {
@@ -348,9 +334,6 @@
     if (0 == strcmp(LIGHT_ID_BACKLIGHT, name)) {
         set_light = set_light_backlight;
     }
-    else if (0 == strcmp(LIGHT_ID_KEYBOARD, name)) {
-        set_light = set_light_keyboard;
-    }
     else if (0 == strcmp(LIGHT_ID_BUTTONS, name)) {
         set_light = set_light_buttons;
     }
@@ -360,9 +343,6 @@
     else if (0 == strcmp(LIGHT_ID_NOTIFICATIONS, name)) {
         set_light = set_light_notification;
     }
-    else if (0 == strcmp(LIGHT_ID_ATTENTION, name)) {
-        set_light = set_light_attention;
-    }
     else {
         return -EINVAL;
     }
@@ -387,7 +367,7 @@
     .open =  open_lights,
 };
 
-const struct hw_module_t HAL_MODULE_INFO_SYM = {
+struct hw_module_t HAL_MODULE_INFO_SYM = {
     .tag = HARDWARE_MODULE_TAG,
     .version_major = 1,
     .version_minor = 0,