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Staging: media: go7007: use module_usb_driver()

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There is no need to initialize a static array to NULL at startup, so we
can use the module_usb_driver() call for the go7007 module.

Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2012-04-23 16:33:52 -07:00
parent 4a6313644c
commit 8d05725048
1 changed files with 1 additions and 25 deletions
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26
drivers/staging/media/go7007/s2250-loader.c
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@ -160,31 +160,7 @@ static struct usb_driver s2250loader_driver = {
.id_table = s2250loader_ids,
};
static int __init s2250loader_init(void)
{
int r;
unsigned i = 0;
for (i = 0; i < MAX_DEVICES; i++)
s2250_dev_table[i] = NULL;
r = usb_register(&s2250loader_driver);
if (r) {
printk(KERN_ERR "usb_register failed. Error number %d\n", r);
return -1;
}
printk(KERN_INFO "s2250loader_init: driver registered\n");
return 0;
}
module_init(s2250loader_init);
static void __exit s2250loader_cleanup(void)
{
printk(KERN_INFO "s2250loader_cleanup\n");
usb_deregister(&s2250loader_driver);
}
module_exit(s2250loader_cleanup);
module_usb_driver(s2250loader_driver);
MODULE_AUTHOR("");
MODULE_DESCRIPTION("firmware loader for Sensoray 2250/2251");