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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-02-28 13:11:40 -0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-02-28 13:11:40 -0800
commit274f3b1e82c899fd1b39822c2ee39bbac52f3d3c (patch)
treed369dcca39f58d406a6cc86392bdfd34ce4540ca /drivers/usb/serial/cp210x.c
parenta5f5e6c2d80d073e09918e7a02f3355503ff3922 (diff)
downloadlinux-stericsson-274f3b1e82c899fd1b39822c2ee39bbac52f3d3c.tar.gz
USB: serial: cp210x.c: use module_usb_serial_driver
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 <jhovold@gmail.com> CC: Rusty Russell <rusty@rustcorp.com.au> CC: Florian Fainelli <f.fainelli@gmail.com> CC: "Malte Schröder" <maltesch@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/serial/cp210x.c')
-rw-r--r--drivers/usb/serial/cp210x.c19
1 files changed, 1 insertions, 18 deletions
diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c
index 01a9374357f1..651b2aa13486 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);