m5602_core: move skeletons to the .c file

The mc5602_brigde.h is included at m5602 submodules. This
causes Gcc 6.1 to complain:

drivers/media/usb/gspca/m5602/m5602_bridge.h:124:28: warning: 'sensor_urb_skeleton' defined but not used [-Wunused-const-variable=]
 static const unsigned char sensor_urb_skeleton[] = {
                            ^~~~~~~~~~~~~~~~~~~
drivers/media/usb/gspca/m5602/m5602_bridge.h:119:28: warning: 'bridge_urb_skeleton' defined but not used [-Wunused-const-variable=]
 static const unsigned char bridge_urb_skeleton[] = {
                           ^~~~~~~~~~~~~~~~~~~

Let's shut up gcc 6.1 warnings by moving those data structures
to the core, as they're used only there.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

drivers/media/usb/gspca/m5602/m5602_bridge.h

@@ -115,21 +115,6 @@
 
 /*****************************************************************************/
 
-/* A skeleton used for sending messages to the m5602 bridge */
-static const unsigned char bridge_urb_skeleton[] = {
-	0x13, 0x00, 0x81, 0x00
-};
-
-/* A skeleton used for sending messages to the sensor */
-static const unsigned char sensor_urb_skeleton[] = {
-	0x23, M5602_XB_GPIO_EN_H, 0x81, 0x06,
-	0x23, M5602_XB_MISC_CTRL, 0x81, 0x80,
-	0x13, M5602_XB_I2C_DEV_ADDR, 0x81, 0x00,
-	0x13, M5602_XB_I2C_REG_ADDR, 0x81, 0x00,
-	0x13, M5602_XB_I2C_DATA, 0x81, 0x00,
-	0x13, M5602_XB_I2C_CTRL, 0x81, 0x11
-};
-
 struct sd {
 	struct gspca_dev gspca_dev;
 

drivers/media/usb/gspca/m5602/m5602_core.c

@@ -37,6 +37,21 @@ static const struct usb_device_id m5602_table[] = {
 
 MODULE_DEVICE_TABLE(usb, m5602_table);
 
+/* A skeleton used for sending messages to the sensor */
+static const unsigned char sensor_urb_skeleton[] = {
+	0x23, M5602_XB_GPIO_EN_H, 0x81, 0x06,
+	0x23, M5602_XB_MISC_CTRL, 0x81, 0x80,
+	0x13, M5602_XB_I2C_DEV_ADDR, 0x81, 0x00,
+	0x13, M5602_XB_I2C_REG_ADDR, 0x81, 0x00,
+	0x13, M5602_XB_I2C_DATA, 0x81, 0x00,
+	0x13, M5602_XB_I2C_CTRL, 0x81, 0x11
+};
+
+/* A skeleton used for sending messages to the m5602 bridge */
+static const unsigned char bridge_urb_skeleton[] = {
+	0x13, 0x00, 0x81, 0x00
+};
+
 /* Reads a byte from the m5602 */
 int m5602_read_bridge(struct sd *sd, const u8 address, u8 *i2c_data)
 {