Staging: ste_rmi4: Remove unnecessary MODULE_ALIAS()

The driver has a I2C device id table that is used to create the modaliases
which already contains "synaptics_rmi4_ts". So the alias is not needed.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/ste_rmi4/synaptics_i2c_rmi4.c

@@ -1138,4 +1138,3 @@ module_i2c_driver(synaptics_rmi4_driver);
 MODULE_LICENSE("GPL v2");
 MODULE_AUTHOR("naveen.gaddipati@stericsson.com, js.ha@stericsson.com");
 MODULE_DESCRIPTION("synaptics rmi4 i2c touch Driver");
-MODULE_ALIAS("i2c:synaptics_rmi4_ts");