Merge branches 'doc', 'multitouch', 'upstream' and 'upstream-fixes' into for-linus

[~andy/linux] / sound / core / init.c

diff --git a/sound/core/init.c b/sound/core/init.c
index 3e65da21a08c0398f78f5aa32da004dbe08a1c6d..a0080aa45ae968dfbcd9607fa39f7b587acc7c33 100644 (file)
--- a/sound/core/init.c
+++ b/sound/core/init.c
@@ -848,6 +848,7 @@ int snd_card_file_add(struct snd_card *card, struct file *file)
                return -ENOMEM;
        mfile->file = file;
        mfile->disconnected_f_op = NULL;
+       INIT_LIST_HEAD(&mfile->shutdown_list);
        spin_lock(&card->files_lock);
        if (card->shutdown) {
                spin_unlock(&card->files_lock);
@@ -883,6 +884,9 @@ int snd_card_file_remove(struct snd_card *card, struct file *file)
        list_for_each_entry(mfile, &card->files_list, list) {
                if (mfile->file == file) {
                        list_del(&mfile->list);
+                       spin_lock(&shutdown_lock);
+                       list_del(&mfile->shutdown_list);
+                       spin_unlock(&shutdown_lock);
                        if (mfile->disconnected_f_op)
                                fops_put(mfile->disconnected_f_op);
                        found = mfile;