ASoC: imx-audio-rpmsg: use module_rpmsg_driver to simplify the code

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

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20210602082610.3828408-1-yangyingliang@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/fsl/imx-audio-rpmsg.c b/sound/soc/fsl/imx-audio-rpmsg.c
index 50099bcaa9cd7216948de8fe2350efc595513548..905c3a07130056713915cf904e9da22857dfb9cb 100644 (file)
--- a/sound/soc/fsl/imx-audio-rpmsg.c
+++ b/sound/soc/fsl/imx-audio-rpmsg.c
@@ -122,17 +122,7 @@ static struct rpmsg_driver imx_audio_rpmsg_driver = {
        .remove         = imx_audio_rpmsg_remove,
 };
 
-static int __init imx_audio_rpmsg_init(void)
-{
-       return register_rpmsg_driver(&imx_audio_rpmsg_driver);
-}
-
-static void __exit imx_audio_rpmsg_exit(void)
-{
-       unregister_rpmsg_driver(&imx_audio_rpmsg_driver);
-}
-module_init(imx_audio_rpmsg_init);
-module_exit(imx_audio_rpmsg_exit);
+module_rpmsg_driver(imx_audio_rpmsg_driver);
 
 MODULE_DESCRIPTION("Freescale SoC Audio RPMSG interface");
 MODULE_AUTHOR("Shengjiu Wang <shengjiu.wang@nxp.com>");