Staging: vt6655: remove double definition of Calcu_LinkQual

Calcu_LinkQual is already defined a couple lines earlier.
Signed-off-by: NCharles Clément <caratorn@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

drivers/staging/vt6655/ttype.h

@@ -65,10 +65,6 @@ typedef int             BOOL;
 #define Calcu_LinkQual
 #endif
 
-#ifndef Calcu_LinkQual
-#define Calcu_LinkQual
-#endif
-
 /****** Simple typedefs  ***************************************************/
 
 /* These lines assume that your compiler's longs are 32 bits and