diff options
Diffstat (limited to 'sound/core/init.c')
| -rw-r--r-- | sound/core/init.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/core/init.c b/sound/core/init.c index 84b573e9c1f9..45f4b01de23f 100644 --- a/sound/core/init.c +++ b/sound/core/init.c @@ -15,6 +15,7 @@ #include <linux/pm.h> #include <linux/debugfs.h> #include <linux/completion.h> +#include <linux/interrupt.h> #include <sound/core.h> #include <sound/control.h> @@ -426,6 +427,9 @@ int snd_card_disconnect(struct snd_card *card) /* notify all devices that we are disconnected */ snd_device_disconnect_all(card); + if (card->sync_irq > 0) + synchronize_irq(card->sync_irq); + snd_info_card_disconnect(card); if (card->registered) { device_del(&card->card_dev); |