From: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Date: Mon, 17 Jun 2013 14:20:45 +0000 (-0300)
Subject: [media] media: davinci: vpif_capture: use module_platform_driver()
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=fe424b2fc2674a13b7746b2cb3b0eb88b1fe182d;p=deliverable%2Flinux.git

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

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>
---

diff --git a/drivers/media/platform/davinci/vpif_capture.c b/drivers/media/platform/davinci/vpif_capture.c
index 7d3c449d9d7d..091c7a4c8226 100644
--- a/drivers/media/platform/davinci/vpif_capture.c
+++ b/drivers/media/platform/davinci/vpif_capture.c
@@ -2270,30 +2270,4 @@ static __refdata struct platform_driver vpif_driver = {
 	.remove = vpif_remove,
 };
 
-/**
- * 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);
+module_platform_driver(vpif_driver);