[PATCH] ASoC: soc-utils: Remove __exit for snd_soc_util_exit()

[Chen Zhongjin]

snd_soc_util_exit() is called in __init snd_soc_init() for cleanup.
Remove the __exit annotation for it to fix the build warning:

WARNING: modpost: sound/soc/snd-soc-core.o: section mismatch in reference: init_module (section: .init.text) -> snd_soc_util_exit (section: .exit.text)

Fixes: 6ec27c53886c ("ASoC: core: Fix use-after-free in snd_soc_exit()")
Signed-off-by: Chen Zhongjin <chenzhongjin at huawei.com>
---
 sound/soc/soc-utils.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/soc-utils.c b/sound/soc/soc-utils.c
index a3b6df2378b4..a4dba0b751e7 100644
--- a/sound/soc/soc-utils.c
+++ b/sound/soc/soc-utils.c
@@ -264,7 +264,7 @@ int __init snd_soc_util_init(void)
 	return ret;
 }
 
-void __exit snd_soc_util_exit(void)
+void snd_soc_util_exit(void)
 {
 	platform_driver_unregister(&soc_dummy_driver);
 	platform_device_unregister(soc_dummy_dev);
-- 
2.17.1