staging: sm750fb: remove unused fields from struct sm750_dev

The {x,y}LCD fields of struct sm750_dev are not used and can be removed.
Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/sm750fb/sm750.h

@@ -98,8 +98,6 @@ struct sm750_dev {
 	enum sm750_pnltype pnltype;
 	enum sm750_dataflow dataflow;
 	int nocrt;
-	int xLCD;
-	int yLCD;
 
 	/*
 	 * 0: no hardware cursor