From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Fri, 9 Jan 2015 23:57:13 +0000 (-0700)
Subject: coresight-etb: use module_amba_driver to simplify the code
X-Git-Tag: firefly_0821_release~3680^2~19^2~3^2^2~18
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=bbe8848fbee78e615303f52890789df9c64aca0e;p=firefly-linux-kernel-4.4.55.git

coresight-etb: use module_amba_driver to simplify the code

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

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit 52d6bbb9b06cac67ec3c016bc9758a1815022b2b)
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
---

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");