diff options
| -rw-r--r-- | drivers/tty/n_gsm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/tty/n_gsm.c b/drivers/tty/n_gsm.c index 1d92d2a84889..25ba5e669fb9 100644 --- a/drivers/tty/n_gsm.c +++ b/drivers/tty/n_gsm.c @@ -1779,7 +1779,7 @@ static void gsm_queue(struct gsm_mux *gsm) switch (gsm->control) { case SABM|PF: - if (cr == 0) + if (cr == 1) goto invalid; if (dlci == NULL) dlci = gsm_dlci_alloc(gsm, address); @@ -1793,7 +1793,7 @@ static void gsm_queue(struct gsm_mux *gsm) } break; case DISC|PF: - if (cr == 0) + if (cr == 1) goto invalid; if (dlci == NULL || dlci->state == DLCI_CLOSED) { gsm_response(gsm, address, DM); |