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authorTakashi Iwai <tiwai@suse.de>2009-09-10 15:32:57 +0200
committerTakashi Iwai <tiwai@suse.de>2009-09-10 15:32:57 +0200
commit9cd9f4276766e15be40d09f77e28656797a1b06f (patch)
tree970770f66b6d2e0e444b6ea6f39491c1b1e1a158 /sound/core
parent0f23c5cc50550f194e71e694f2b4433356dd99ea (diff)
parentb8c60ede6abf8e96a892c114131700b0cfb0be89 (diff)
Merge branch 'topic/misc' into for-linus
* topic/misc: ALSA: Remove unneeded ifdef from sound/core.h ALSA: Remove struct snd_monitor_file from public sound/core.h ALSA: Release v1.0.21
Diffstat (limited to 'sound/core')
-rw-r--r--sound/core/init.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/sound/core/init.c b/sound/core/init.c
index d5d40d78c40..ec4a50ce565 100644
--- a/sound/core/init.c
+++ b/sound/core/init.c
@@ -31,6 +31,14 @@
#include <sound/control.h>
#include <sound/info.h>
+/* monitor files for graceful shutdown (hotplug) */
+struct snd_monitor_file {
+ struct file *file;
+ const struct file_operations *disconnected_f_op;
+ struct list_head shutdown_list; /* still need to shutdown */
+ struct list_head list; /* link of monitor files */
+};
+
static DEFINE_SPINLOCK(shutdown_lock);
static LIST_HEAD(shutdown_files);