Hi test_done is not used in the code. build/drivers/sgi/char/sgiserial.c | 2 -- 1 files changed, 2 deletions(-) diff -puN build/drivers/sgi/char/sgiserial.c~sgiserial_remove_test_done build/drivers/sgi/char/sgiserial.c --- 24/build/drivers/sgi/char/sgiserial.c~sgiserial_remove_test_done 2003-03-22 02:07:19.000000000 +0100 +++ 24-quintela/build/drivers/sgi/char/sgiserial.c 2003-03-22 02:07:25.000000000 +0100 @@ -1845,8 +1845,6 @@ rs_cons_check(struct sgi_serial *ss, int } } -volatile int test_done; - /* rs_init inits the driver */ int rs_init(void) { _ -- In theory, practice and theory are the same, but in practice they are different -- Larry McVoy