2 files changed, 0 insertions(+), 4 deletions(-)

M port/dev.c
M port/sysproc.c

@@ 82,7 82,6 @@ devdir(Chan *c, Qid qid, char *n, vlong length, char *user, long perm, Dir *db)
 /*
  * the zeroth element of the table MUST be the directory itself for ..
 */
-int devdebug;
 int
 devgen(Chan *c, char*, Dirtab *tab, int ntab, int i, Dir *dp)
 {

@@ 16,9 16,6 @@ sysr1(ulong *arg)
 {
 	long a;
 
-extern int devdebug;
-devdebug = !devdebug;
-
 	a = *arg;
 	if(a > 0)
 		return incref(&sysr1ref);