[PATCH 02/11] coresight-etb: use module_amba_driver to simplify the code

From: mathieu . poirier
Date: Fri Jan 09 2015 - 18:58:42 EST


From: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>

module_amba_driver() makes the code simpler by eliminating
boilerplate code.

Signed-off-by: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
Signed-off-by: Mathieu Poirier <mathieu.poirier@xxxxxxxxxx>
---
drivers/coresight/coresight-etb10.c | 12 +-----------
1 file changed, 1 insertion(+), 11 deletions(-)

diff --git a/drivers/coresight/coresight-etb10.c b/drivers/coresight/coresight-etb10.c
index c922d4aded8a..a1da7020201b 100644
--- a/drivers/coresight/coresight-etb10.c
+++ b/drivers/coresight/coresight-etb10.c
@@ -521,17 +521,7 @@ static struct amba_driver etb_driver = {
.id_table = etb_ids,
};

-static int __init etb_init(void)
-{
- return amba_driver_register(&etb_driver);
-}
-module_init(etb_init);
-
-static void __exit etb_exit(void)
-{
- amba_driver_unregister(&etb_driver);
-}
-module_exit(etb_exit);
+module_amba_driver(etb_driver);

MODULE_LICENSE("GPL v2");
MODULE_DESCRIPTION("CoreSight Embedded Trace Buffer driver");
--
1.9.1

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