diff options
Diffstat (limited to 'drivers/usb/serial/bus.c')
| -rw-r--r-- | drivers/usb/serial/bus.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/usb/serial/bus.c b/drivers/usb/serial/bus.c index 0b14aea8ebd..83bbb5bca2e 100644 --- a/drivers/usb/serial/bus.c +++ b/drivers/usb/serial/bus.c @@ -15,7 +15,8 @@ #include <linux/usb.h> #include <linux/usb/serial.h> -static int usb_serial_device_match (struct device *dev, struct device_driver *drv) +static int usb_serial_device_match(struct device *dev, + struct device_driver *drv) { struct usb_serial_driver *driver; const struct usb_serial_port *port; @@ -46,7 +47,7 @@ static ssize_t show_port_number(struct device *dev, static DEVICE_ATTR(port_number, S_IRUGO, show_port_number, NULL); -static int usb_serial_device_probe (struct device *dev) +static int usb_serial_device_probe(struct device *dev) { struct usb_serial_driver *driver; struct usb_serial_port *port; @@ -66,7 +67,7 @@ static int usb_serial_device_probe (struct device *dev) retval = -EIO; goto exit; } - retval = driver->port_probe (port); + retval = driver->port_probe(port); module_put(driver->driver.owner); if (retval) goto exit; @@ -77,8 +78,8 @@ static int usb_serial_device_probe (struct device *dev) goto exit; minor = port->number; - tty_register_device (usb_serial_tty_driver, minor, dev); - dev_info(&port->serial->dev->dev, + tty_register_device(usb_serial_tty_driver, minor, dev); + dev_info(&port->serial->dev->dev, "%s converter now attached to ttyUSB%d\n", driver->description, minor); @@ -86,7 +87,7 @@ exit: return retval; } -static int usb_serial_device_remove (struct device *dev) +static int usb_serial_device_remove(struct device *dev) { struct usb_serial_driver *driver; struct usb_serial_port *port; @@ -94,9 +95,8 @@ static int usb_serial_device_remove (struct device *dev) int minor; port = to_usb_serial_port(dev); - if (!port) { + if (!port) return -ENODEV; - } device_remove_file(&port->dev, &dev_attr_port_number); @@ -107,12 +107,12 @@ static int usb_serial_device_remove (struct device *dev) retval = -EIO; goto exit; } - retval = driver->port_remove (port); + retval = driver->port_remove(port); module_put(driver->driver.owner); } exit: minor = port->number; - tty_unregister_device (usb_serial_tty_driver, minor); + tty_unregister_device(usb_serial_tty_driver, minor); dev_info(dev, "%s converter now disconnected from ttyUSB%d\n", driver->description, minor); |