[PATCH 3/3] dmaengine: fsldma: convert to subsys_platform_driver()

[Brian Masney <bmasney@redhat.com>]

Reduce boilerplate code in this driver and convert it over to use
the macro subsys_platform_driver().

Note that this driver previously displayed a log message during init
time, and this change drops that message.

Signed-off-by: Brian Masney <bmasney@redhat.com>
---
 drivers/dma/fsldma.c | 14 +-------------
 1 file changed, 1 insertion(+), 13 deletions(-)

diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c
index 99a878ed1444..fd3dca7616a8 100644
--- a/drivers/dma/fsldma.c
+++ b/drivers/dma/fsldma.c
@@ -1431,19 +1431,7 @@ static struct platform_driver fsldma_of_driver = {
 /* Module Init / Exit                                                         */
 /*----------------------------------------------------------------------------*/
 
-static __init int fsldma_init(void)
-{
-	pr_info("Freescale Elo series DMA driver\n");
-	return platform_driver_register(&fsldma_of_driver);
-}
-
-static void __exit fsldma_exit(void)
-{
-	platform_driver_unregister(&fsldma_of_driver);
-}
-
-subsys_initcall(fsldma_init);
-module_exit(fsldma_exit);
+subsys_platform_driver(fsldma_of_driver);
 
 MODULE_DESCRIPTION("Freescale Elo series DMA driver");
 MODULE_LICENSE("GPL");

-- 
2.56.0