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

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

 drivers/net/fddi/skfp/smttimer.c:22:19: 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/20201102114512.1062724-15-lee.jones@linaro.orgSigned-off-by: Jakub Kicinski <kuba@kernel.org>

drivers/net/fddi/skfp/smttimer.c

@@ -18,10 +18,6 @@
 #include "h/fddi.h"
 #include "h/smc.h"
 
-#ifndef	lint
-static const char ID_sccs[] = "@(#)smttimer.c	2.4 97/08/04 (C) SK " ;
-#endif
-
 static void timer_done(struct s_smc *smc, int restart);
 
 void smt_timer_init(struct s_smc *smc)