gistfile1.txt

diff --git a/sensors/bst/daemon/inc/channel.h b/sensors/bst/daemon/inc/channel.h
index 84ce43f..7ad882b 100644
--- a/sensors/bst/daemon/inc/channel.h
+++ b/sensors/bst/daemon/inc/channel.h
@@ -147,7 +147,7 @@ struct channel_cfg {
 
 
 struct channel {
-    const char const *name;
+    const char *name;
     /* NOTE: limitations */
     const int32_t type;
     /* id which identify a channel uniquely */
@@ -342,4 +342,4 @@ int channel_get_num();
 
 struct channel *channel_get_ch(int handle);
 
-#endif
\ No newline at end of file
+#endif
diff --git a/sensors/bst/daemon/inc/sensor_hw.h b/sensors/bst/daemon/inc/sensor_hw.h
index d05830a..7a40c59 100644
--- a/sensors/bst/daemon/inc/sensor_hw.h
+++ b/sensors/bst/daemon/inc/sensor_hw.h
@@ -105,7 +105,7 @@ typedef struct axis_remap {
 
 
 struct sensor_hw {
-    const char const *name;
+    const char *name;
 
     /* defined as SENSOR_HW_TYPE_X */
     const int32_t type;
@@ -188,4 +188,4 @@ struct sensor_hw_g {
     int (*set_range)(struct sensor_hw_g *, uint32_t range);
 };
 
-#endif
\ No newline at end of file
+#endif
diff --git a/sensors/bst/daemon/src/event_handler.c b/sensors/bst/daemon/src/event_handler.c
index 84e2f4d..97a7ff1 100644
--- a/sensors/bst/daemon/src/event_handler.c
+++ b/sensors/bst/daemon/src/event_handler.c
@@ -244,7 +244,6 @@ void check_cmd_event() {
 #if __HAL_VER__ >= __SENSORS_DEVICE_API_VERSION_1_1__
 
 int fifo_write_flush_finish_event(int handle) {
-    int ret;
     struct exchange event;
     event.magic = CHANNEL_PKT_MAGIC_DAT;
     event.data.version = sizeof(struct exchange);
@@ -617,4 +616,4 @@ void unregister_display_event_handler(display_event_handler_t *phandler)
 {
     g_display_event_handler = NULL;
 }
-#endif
\ No newline at end of file
+#endif
diff --git a/sensors/bst/hal/LightSensor.cpp b/sensors/bst/hal/LightSensor.cpp
index aae8254..c25f08b 100644
--- a/sensors/bst/hal/LightSensor.cpp
+++ b/sensors/bst/hal/LightSensor.cpp
@@ -84,7 +84,6 @@ mInputReader(4),
 mHasPendingEvent(false),
 sensor_index(-1) {
     int i;
-    char *tok = NULL;
 
     mPendingEvent.version = sizeof(sensors_event_t);
     mPendingEvent.sensor = SENSORS_LIGHT_HANDLE;
@@ -173,6 +172,8 @@ int LightSensor::setDelay(int32_t handle, int64_t ns) {
         close(fd);
         return 0;
     }
+
+    UNUSED_PARAM(handle);
     return -1;
 }
 
@@ -207,6 +208,8 @@ int LightSensor::enable(int32_t handle, int en) {
             return -1;
         }
     }
+
+    UNUSED_PARAM(handle);
     return 0;
 }
 
@@ -301,6 +304,8 @@ float LightSensor::convertEvent(int value) {
 int LightSensor::flush(int id) {
     int ret = 0;
     mPendingFlushFinishEvent++;
+
+    UNUSED_PARAM(id);
     return ret;
 }
 
diff --git a/sensors/bst/hal/ProximitySensor.cpp b/sensors/bst/hal/ProximitySensor.cpp
index ecd012c..26af60a 100644
--- a/sensors/bst/hal/ProximitySensor.cpp
+++ b/sensors/bst/hal/ProximitySensor.cpp
@@ -273,6 +273,7 @@ int ProximitySensor::flush(int id) {
     int ret = 0;
     mPendingFlushFinishEvent++;
     PINFO("<BST> flush sensor id: %d for %d times", id, mPendingFlushFinishEvent);
+    UNUSED_PARAM(id);
     return ret;
 }