[alsa-devel] [PATCH 1/1] ALSA: usb-audio: Use module_usb_driver

Sachin Kamat sachin.kamat at linaro.org
Wed Oct 9 13:52:32 CEST 2013


module_usb_driver makes code simpler by removing the boilerplate.

Signed-off-by: Sachin Kamat <sachin.kamat at linaro.org>
---
 sound/usb/card.c |   13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)

diff --git a/sound/usb/card.c b/sound/usb/card.c
index 9d9de8d..d979050 100644
--- a/sound/usb/card.c
+++ b/sound/usb/card.c
@@ -751,15 +751,4 @@ static struct usb_driver usb_audio_driver = {
 	.supports_autosuspend = 1,
 };
 
-static int __init snd_usb_audio_init(void)
-{
-	return usb_register(&usb_audio_driver);
-}
-
-static void __exit snd_usb_audio_cleanup(void)
-{
-	usb_deregister(&usb_audio_driver);
-}
-
-module_init(snd_usb_audio_init);
-module_exit(snd_usb_audio_cleanup);
+module_usb_driver(usb_audio_driver);
-- 
1.7.9.5



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