From c461482c8072bb073e6146db320d3da85cdc89ad Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Fri, 23 Jun 2006 14:38:23 +0200 Subject: [ALSA] Unregister device files at disconnection Orignally proposed by Sam Revitch . Unregister device files at disconnection to avoid the futher accesses. Also, the dev_unregister callback is removed and replaced with the combination of disconnect + free. A new function snd_card_free_when_closed() is introduced, which is used in USB disconnect callback. Signed-off-by: Takashi Iwai Signed-off-by: Jaroslav Kysela --- sound/core/rtctimer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sound/core/rtctimer.c') diff --git a/sound/core/rtctimer.c b/sound/core/rtctimer.c index 84704ccb182..412dd62b654 100644 --- a/sound/core/rtctimer.c +++ b/sound/core/rtctimer.c @@ -156,7 +156,7 @@ static int __init rtctimer_init(void) static void __exit rtctimer_exit(void) { if (rtctimer) { - snd_timer_global_unregister(rtctimer); + snd_timer_global_free(rtctimer); rtctimer = NULL; } } -- cgit v1.2.3-70-g09d2