diff options
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/n_gsm.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/drivers/tty/n_gsm.c b/drivers/tty/n_gsm.c index 4465dd04fead..0a29a94ec438 100644 --- a/drivers/tty/n_gsm.c +++ b/drivers/tty/n_gsm.c @@ -700,17 +700,9 @@ static void gsm_data_kick(struct gsm_mux *gsm, struct gsm_dlci *dlci) } else { int i = 0; - for (i = 0; i < NUM_DLCI; i++) { - struct gsm_dlci *dlci; - - dlci = gsm->dlci[i]; - if (dlci == NULL) { - i++; - continue; - } - - tty_port_tty_wakeup(&dlci->port); - } + for (i = 0; i < NUM_DLCI; i++) + if (gsm->dlci[i]) + tty_port_tty_wakeup(&gsm->dlci[i]->port); } } } |