diff options
Diffstat (limited to 'drivers/tty/serial/8250/serial_cs.c')
| -rw-r--r-- | drivers/tty/serial/8250/serial_cs.c | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/drivers/tty/serial/8250/serial_cs.c b/drivers/tty/serial/8250/serial_cs.c index 6d7a801a78be..2b7309d2e6f7 100644 --- a/drivers/tty/serial/8250/serial_cs.c +++ b/drivers/tty/serial/8250/serial_cs.c @@ -441,16 +441,20 @@ static int simple_config(struct pcmcia_device *link) struct serial_info *info = link->priv; int i = -ENODEV, try; - /* First pass: look for a config entry that looks normal. - * Two tries: without IO aliases, then with aliases */ + /* + * First pass: look for a config entry that looks normal. + * Two tries: without IO aliases, then with aliases. + */ link->config_flags |= CONF_AUTO_SET_VPP; for (try = 0; try < 4; try++) if (!pcmcia_loop_config(link, simple_config_check, &try)) goto found_port; - /* Second pass: try to find an entry that isn't picky about - its base address, then try to grab any standard serial port - address, and finally try to get any free port. */ + /* + * Second pass: try to find an entry that isn't picky about + * its base address, then try to grab any standard serial port + * address, and finally try to get any free port. + */ if (!pcmcia_loop_config(link, simple_config_check_notpicky, NULL)) goto found_port; @@ -480,8 +484,10 @@ static int multi_config_check(struct pcmcia_device *p_dev, void *priv_data) if (p_dev->resource[1]->end) return -EINVAL; - /* The quad port cards have bad CIS's, so just look for a - window larger than 8 ports and assume it will be right */ + /* + * The quad port cards have bad CIS's, so just look for a + * window larger than 8 ports and assume it will be right. + */ if (p_dev->resource[0]->end <= 8) return -EINVAL; @@ -623,8 +629,10 @@ static int serial_config(struct pcmcia_device *link) break; } - /* Another check for dual-serial cards: look for either serial or - multifunction cards that ask for appropriate IO port ranges */ + /* + * Another check for dual-serial cards: look for either serial or + * multifunction cards that ask for appropriate IO port ranges. + */ if ((info->multi == 0) && (link->has_func_id) && (link->socket->pcmcia_pfc == 0) && |