korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-12-17 07:54:54 +08:00
Code Issues Packages Projects Releases Wiki Activity

[media] media: davinci: vpif_capture: use module_platform_driver()

Browse Source 
This patch uses module_platform_driver() to simplify the code.

Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Lad, Prabhakar 2013-06-17 11:20:45 -03:00 committed by Mauro Carvalho Chehab
parent 410ca6053e
commit fe424b2fc2
1 changed files with 1 additions and 27 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
drivers/media/platform/davinci/vpif_capture.c
View File

@ -2270,30 +2270,4 @@ static __refdata struct platform_driver vpif_driver = {
.remove = vpif_remove, .remove = vpif_remove,
}; };
/** module_platform_driver(vpif_driver);
* vpif_init: initialize the vpif driver
*
* This function registers device and driver to the kernel, requests irq
* handler and allocates memory
* for channel objects
*/
static __init int vpif_init(void)
{
return platform_driver_register(&vpif_driver);
}
/**
* vpif_cleanup : This function clean up the vpif capture resources
*
* This will un-registers device and driver to the kernel, frees
* requested irq handler and de-allocates memory allocated for channel
* objects.
*/
static void vpif_cleanup(void)
{
platform_driver_unregister(&vpif_driver);
}
/* Function for module initialization and cleanup */
module_init(vpif_init);
module_exit(vpif_cleanup);