diff options
| author | Jiri Slaby <jslaby@suse.cz> | 2012-08-07 21:47:54 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-08-14 01:50:20 +0200 |
| commit | cc93441eed0d39af9d99ba1642b9f733b195435c (patch) | |
| tree | 00fd57f9811bcddc7c7389835686a8a81e603e45 /drivers/char/pcmcia | |
| parent | TTY: synclink_cs, use dynamic tty devices (diff) | |
| download | linux-cc93441eed0d39af9d99ba1642b9f733b195435c.tar.xz linux-cc93441eed0d39af9d99ba1642b9f733b195435c.zip | |
TTY: synclink_cs, final cleanup in synclink_cs_init
* use <tab> for indentation
* add KERN_* to printks
* no more assignments in if's like if ((rc = function()))
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/char/pcmcia')
| -rw-r--r-- | drivers/char/pcmcia/synclink_cs.c | 65 |
1 files changed, 32 insertions, 33 deletions
diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c index ce277f74bd10..923c3a47db0c 100644 --- a/drivers/char/pcmcia/synclink_cs.c +++ b/drivers/char/pcmcia/synclink_cs.c @@ -2803,47 +2803,46 @@ static const struct tty_operations mgslpc_ops = { static int __init synclink_cs_init(void) { - int rc; + int rc; - if (break_on_load) { - mgslpc_get_text_ptr(); - BREAKPOINT(); - } + if (break_on_load) { + mgslpc_get_text_ptr(); + BREAKPOINT(); + } - serial_driver = tty_alloc_driver(MAX_DEVICE_COUNT, - TTY_DRIVER_REAL_RAW | - TTY_DRIVER_DYNAMIC_DEV); - if (!serial_driver) { - rc = -ENOMEM; - goto err; - } + serial_driver = tty_alloc_driver(MAX_DEVICE_COUNT, + TTY_DRIVER_REAL_RAW | + TTY_DRIVER_DYNAMIC_DEV); + if (!serial_driver) { + rc = -ENOMEM; + goto err; + } - /* Initialize the tty_driver structure */ - - serial_driver->driver_name = "synclink_cs"; - serial_driver->name = "ttySLP"; - serial_driver->major = ttymajor; - serial_driver->minor_start = 64; - serial_driver->type = TTY_DRIVER_TYPE_SERIAL; - serial_driver->subtype = SERIAL_TYPE_NORMAL; - serial_driver->init_termios = tty_std_termios; - serial_driver->init_termios.c_cflag = - B9600 | CS8 | CREAD | HUPCL | CLOCAL; - tty_set_operations(serial_driver, &mgslpc_ops); - - if ((rc = tty_register_driver(serial_driver)) < 0) { - printk("%s(%d):Couldn't register serial driver\n", - __FILE__,__LINE__); - goto err_put_tty; - } + /* Initialize the tty_driver structure */ + serial_driver->driver_name = "synclink_cs"; + serial_driver->name = "ttySLP"; + serial_driver->major = ttymajor; + serial_driver->minor_start = 64; + serial_driver->type = TTY_DRIVER_TYPE_SERIAL; + serial_driver->subtype = SERIAL_TYPE_NORMAL; + serial_driver->init_termios = tty_std_termios; + serial_driver->init_termios.c_cflag = + B9600 | CS8 | CREAD | HUPCL | CLOCAL; + tty_set_operations(serial_driver, &mgslpc_ops); + + rc = tty_register_driver(serial_driver); + if (rc < 0) { + printk(KERN_ERR "%s(%d):Couldn't register serial driver\n", + __FILE__, __LINE__); + goto err_put_tty; + } rc = pcmcia_register_driver(&mgslpc_driver); if (rc < 0) goto err_unreg_tty; - printk("%s %s, tty major#%d\n", - driver_name, driver_version, - serial_driver->major); + printk(KERN_INFO "%s %s, tty major#%d\n", driver_name, driver_version, + serial_driver->major); return 0; err_unreg_tty: |