net: fddi: skfp: hwt: Remove defined but unused variable 'ID_sccs'

Fixes the following W=1 kernel build warning(s):

 drivers/net/fddi/skfp/hwt.c:31:19: warning: ‘ID_sccs’ defined but not used [-Wunused-const-variable=]
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20201102114512.1062724-16-lee.jones@linaro.orgSigned-off-by: Jakub Kicinski <kuba@kernel.org>

drivers/net/fddi/skfp/hwt.c

@@ -27,10 +27,6 @@
 #include "h/fddi.h"
 #include "h/smc.h"
 
-#ifndef	lint
-static const char ID_sccs[] = "@(#)hwt.c	1.13 97/04/23 (C) SK " ;
-#endif
-
 /*
  * Prototypes of local functions.
  */