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author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-04-25 21:33:06 (GMT) |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-04-25 21:33:06 (GMT) |
commit | 9451df0ee893dbdfca626f2888654f321d241460 (patch) | |
tree | 5e00f998b1ae8663c512022a6bfaaab3682f7057 /drivers/staging/media | |
parent | fee5952fba478a395798c99531dc095e440a6ef0 (diff) | |
download | linux-fsl-qoriq-9451df0ee893dbdfca626f2888654f321d241460.tar.xz |
USB: staging: media: as102: convert to use module_usb_driver
The as102 driver can be converted to use module_usb_driver() which saves
a lot of code, and gets rid of an unwanted err() call at the same time.
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Sylwester Nawrocki <snjw23@gmail.com>
Cc: Piotr Chmura <chmooreck@poczta.onet.pl>
Cc: Devin Heitmueller <dheitmueller@kernellabs.com>
Cc: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/media')
-rw-r--r-- | drivers/staging/media/as102/as102_drv.c | 34 |
1 files changed, 1 insertions, 33 deletions
diff --git a/drivers/staging/media/as102/as102_drv.c b/drivers/staging/media/as102/as102_drv.c index ea4f992..ac92eaf 100644 --- a/drivers/staging/media/as102/as102_drv.c +++ b/drivers/staging/media/as102/as102_drv.c @@ -279,40 +279,8 @@ void as102_dvb_unregister(struct as102_dev_t *as102_dev) pr_info("Unregistered device %s", as102_dev->name); } -static int __init as102_driver_init(void) -{ - int ret; - - /* register this driver with the low level subsystem */ - ret = usb_register(&as102_usb_driver); - if (ret) - err("usb_register failed (ret = %d)", ret); - - return ret; -} - -/* - * Mandatory function : Adds a special section to the module indicating - * where initialisation function is defined - */ -module_init(as102_driver_init); - -/** - * as102_driver_exit - as102 driver exit point - * - * This function is called when device has to be removed. - */ -static void __exit as102_driver_exit(void) -{ - /* deregister this driver with the low level bus subsystem */ - usb_deregister(&as102_usb_driver); -} +module_usb_driver(as102_usb_driver); -/* - * required function for unload: Adds a special section to the module - * indicating where unload function is defined - */ -module_exit(as102_driver_exit); /* modinfo details */ MODULE_DESCRIPTION(DRIVER_FULL_NAME); MODULE_LICENSE("GPL"); |