Input: elan_i2c - remove unneeded MODULE_VERSION() usage

MODULE_VERSION is useless for in-kernel drivers, so just remove all
usage of it in the elan_i2c mouse driver. Now that this is gone, the
ELAN_DRIVER_VERSION define was also removed as it was pointless.

Signed-off-by: Greg Kroah-Hartman <[e-mail]>
Signed-off-by: Dmitry Torokhov <[e-mail]>

drivers/input/mouse/elan_i2c_core.c

···
 #include "elan_i2c.h"
 
 #define DRIVER_NAME		"elan_i2c"
-#define ELAN_DRIVER_VERSION	"1.6.3"
 #define ELAN_VENDOR_ID		0x04f3
 #define ETP_MAX_PRESSURE	255
 #define ETP_FWIDTH_REDUCE	90
···
 MODULE_AUTHOR("Duson Lin <[e-mail]>");
 MODULE_DESCRIPTION("Elan I2C/SMBus Touchpad driver");
 MODULE_LICENSE("GPL");
-MODULE_VERSION(ELAN_DRIVER_VERSION);