From ea65370d025f5005649e5cb37c4d025e92c6fc38 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Mon, 20 Jun 2005 21:15:16 -0700 Subject: [PATCH] USB Serial: rename usb_serial_device_type to usb_serial_driver I'm tired of trying to explain why a "device_type" is really a driver. This better describes exactly what this structure is. Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/bus.c | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-) (limited to 'drivers/usb/serial/bus.c') diff --git a/drivers/usb/serial/bus.c b/drivers/usb/serial/bus.c index 2f612c2d894..5a0bcd34bb6 100644 --- a/drivers/usb/serial/bus.c +++ b/drivers/usb/serial/bus.c @@ -18,7 +18,7 @@ static int usb_serial_device_match (struct device *dev, struct device_driver *drv) { - struct usb_serial_device_type *driver; + struct usb_serial_driver *driver; const struct usb_serial_port *port; /* @@ -44,7 +44,7 @@ struct bus_type usb_serial_bus_type = { static int usb_serial_device_probe (struct device *dev) { - struct usb_serial_device_type *driver; + struct usb_serial_driver *driver; struct usb_serial_port *port; int retval = 0; int minor; @@ -80,7 +80,7 @@ exit: static int usb_serial_device_remove (struct device *dev) { - struct usb_serial_device_type *driver; + struct usb_serial_driver *driver; struct usb_serial_port *port; int retval = 0; int minor; @@ -109,26 +109,26 @@ exit: return retval; } -int usb_serial_bus_register(struct usb_serial_device_type *device) +int usb_serial_bus_register(struct usb_serial_driver *driver) { int retval; - if (device->short_name) - device->driver.name = (char *)device->short_name; + if (driver->short_name) + driver->driver.name = (char *)driver->short_name; else - device->driver.name = (char *)device->name; - device->driver.bus = &usb_serial_bus_type; - device->driver.probe = usb_serial_device_probe; - device->driver.remove = usb_serial_device_remove; - device->driver.owner = device->owner; + driver->driver.name = (char *)driver->name; + driver->driver.bus = &usb_serial_bus_type; + driver->driver.probe = usb_serial_device_probe; + driver->driver.remove = usb_serial_device_remove; + driver->driver.owner = driver->owner; - retval = driver_register(&device->driver); + retval = driver_register(&driver->driver); return retval; } -void usb_serial_bus_deregister(struct usb_serial_device_type *device) +void usb_serial_bus_deregister(struct usb_serial_driver *driver) { - driver_unregister (&device->driver); + driver_unregister(&driver->driver); } -- cgit v1.2.3 From 18fcac353fdc7cd072b0d24c8667042e675a4c11 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Mon, 20 Jun 2005 21:15:16 -0700 Subject: [PATCH] USB Serial: get rid of the .owner field in usb_serial_driver Don't duplicate something that's already in struct driver. Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/bus.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'drivers/usb/serial/bus.c') diff --git a/drivers/usb/serial/bus.c b/drivers/usb/serial/bus.c index 5a0bcd34bb6..b8364a8de7d 100644 --- a/drivers/usb/serial/bus.c +++ b/drivers/usb/serial/bus.c @@ -57,13 +57,13 @@ static int usb_serial_device_probe (struct device *dev) driver = port->serial->type; if (driver->port_probe) { - if (!try_module_get(driver->owner)) { + if (!try_module_get(driver->driver.owner)) { dev_err(dev, "module get failed, exiting\n"); retval = -EIO; goto exit; } retval = driver->port_probe (port); - module_put(driver->owner); + module_put(driver->driver.owner); if (retval) goto exit; } @@ -92,13 +92,13 @@ static int usb_serial_device_remove (struct device *dev) driver = port->serial->type; if (driver->port_remove) { - if (!try_module_get(driver->owner)) { + if (!try_module_get(driver->driver.owner)) { dev_err(dev, "module get failed, exiting\n"); retval = -EIO; goto exit; } retval = driver->port_remove (port); - module_put(driver->owner); + module_put(driver->driver.owner); } exit: minor = port->number; @@ -120,7 +120,6 @@ int usb_serial_bus_register(struct usb_serial_driver *driver) driver->driver.bus = &usb_serial_bus_type; driver->driver.probe = usb_serial_device_probe; driver->driver.remove = usb_serial_device_remove; - driver->driver.owner = driver->owner; retval = driver_register(&driver->driver); -- cgit v1.2.3 From 269bda1c123c7caf88e1deb2264f9086f0344192 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Mon, 20 Jun 2005 21:15:16 -0700 Subject: [PATCH] USB Serial: move name to driver structure This fixes up a lot of problems in sysfs with some of the usb serial drivers, they had incorrect driver names. Also saves a tiny ammount of memory. Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/bus.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) (limited to 'drivers/usb/serial/bus.c') diff --git a/drivers/usb/serial/bus.c b/drivers/usb/serial/bus.c index b8364a8de7d..664139afcfa 100644 --- a/drivers/usb/serial/bus.c +++ b/drivers/usb/serial/bus.c @@ -72,7 +72,7 @@ static int usb_serial_device_probe (struct device *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->name, minor); + driver->description, minor); exit: return retval; @@ -104,7 +104,7 @@ exit: minor = port->number; tty_unregister_device (usb_serial_tty_driver, minor); dev_info(dev, "%s converter now disconnected from ttyUSB%d\n", - driver->name, minor); + driver->description, minor); return retval; } @@ -113,10 +113,6 @@ int usb_serial_bus_register(struct usb_serial_driver *driver) { int retval; - if (driver->short_name) - driver->driver.name = (char *)driver->short_name; - else - driver->driver.name = (char *)driver->name; driver->driver.bus = &usb_serial_bus_type; driver->driver.probe = usb_serial_device_probe; driver->driver.remove = usb_serial_device_remove; -- cgit v1.2.3