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TTY: synclink_cs, final cleanup in synclink_cs_init

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* 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>
This commit is contained in:
Jiri Slaby 2012-08-07 21:47:54 +02:00 committed by Greg Kroah-Hartman
parent 16a1065f21
commit cc93441eed
1 changed files with 31 additions and 32 deletions
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63
drivers/char/pcmcia/synclink_cs.c
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@ -2803,47 +2803,46 @@ static const struct tty_operations mgslpc_ops = {
static int __init synclink_cs_init(void) static int __init synclink_cs_init(void)
{ {
int rc; int rc;
if (break_on_load) { if (break_on_load) {
mgslpc_get_text_ptr(); mgslpc_get_text_ptr();
BREAKPOINT(); BREAKPOINT();
} }
serial_driver = tty_alloc_driver(MAX_DEVICE_COUNT, serial_driver = tty_alloc_driver(MAX_DEVICE_COUNT,
TTY_DRIVER_REAL_RAW | TTY_DRIVER_REAL_RAW |
TTY_DRIVER_DYNAMIC_DEV); TTY_DRIVER_DYNAMIC_DEV);
if (!serial_driver) { if (!serial_driver) {
rc = -ENOMEM; rc = -ENOMEM;
goto err; goto err;
} }
/* Initialize the tty_driver structure */ /* 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);
serial_driver->driver_name = "synclink_cs"; rc = tty_register_driver(serial_driver);
serial_driver->name = "ttySLP"; if (rc < 0) {
serial_driver->major = ttymajor; printk(KERN_ERR "%s(%d):Couldn't register serial driver\n",
serial_driver->minor_start = 64; __FILE__, __LINE__);
serial_driver->type = TTY_DRIVER_TYPE_SERIAL; goto err_put_tty;
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;
}
rc = pcmcia_register_driver(&mgslpc_driver); rc = pcmcia_register_driver(&mgslpc_driver);
if (rc < 0) if (rc < 0)
goto err_unreg_tty; goto err_unreg_tty;
printk("%s %s, tty major#%d\n", printk(KERN_INFO "%s %s, tty major#%d\n", driver_name, driver_version,
driver_name, driver_version, serial_driver->major);
serial_driver->major);
return 0; return 0;
err_unreg_tty: err_unreg_tty: