From 274f3b1e82c899fd1b39822c2ee39bbac52f3d3c Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Tue, 28 Feb 2012 13:11:40 -0800 Subject: [PATCH] USB: serial: cp210x.c: use module_usb_serial_driver MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit This converts the cp210x.c driver to use the module_usb_serial_driver() call instead of having to have a module_init/module_exit function, saving a lot of duplicated code. CC: Johan Hovold CC: Rusty Russell CC: Florian Fainelli CC: "Malte Schröder" Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/cp210x.c | 19 +------------------ 1 file changed, 1 insertion(+), 18 deletions(-) diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c index 01a9374357f..651b2aa1348 100644 --- a/drivers/usb/serial/cp210x.c +++ b/drivers/usb/serial/cp210x.c @@ -850,24 +850,7 @@ static int cp210x_startup(struct usb_serial *serial) return 0; } -static int __init cp210x_init(void) -{ - int retval; - - retval = usb_serial_register_drivers(&cp210x_driver, serial_drivers); - if (retval == 0) - printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":" - DRIVER_DESC "\n"); - return retval; -} - -static void __exit cp210x_exit(void) -{ - usb_serial_deregister_drivers(&cp210x_driver, serial_drivers); -} - -module_init(cp210x_init); -module_exit(cp210x_exit); +module_usb_serial_driver(cp210x_driver, serial_drivers); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_VERSION(DRIVER_VERSION); -- 2.39.5