Merge branch 'fix/misc' into topic/misc

2 files changed, 4 insertions, 9 deletions

diff --git a/sound/core/init.c b/sound/core/init.c
index 3e65da21a08..a0080aa45ae 100644
--- 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;
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c
index ae42b6509ce..fe5c8036beb 100644
--- a/sound/core/pcm_native.c
+++ b/sound/core/pcm_native.c
@@ -3201,15 +3201,6 @@ int snd_pcm_lib_mmap_iomem(struct snd_pcm_substream *substream,
 EXPORT_SYMBOL(snd_pcm_lib_mmap_iomem);
 #endif /* SNDRV_PCM_INFO_MMAP */
 
-/* mmap callback with pgprot_noncached */
-int snd_pcm_lib_mmap_noncached(struct snd_pcm_substream *substream,
-                               struct vm_area_struct *area)
-{
-        area->vm_page_prot = pgprot_noncached(area->vm_page_prot);
-        return snd_pcm_default_mmap(substream, area);
-}
-EXPORT_SYMBOL(snd_pcm_lib_mmap_noncached);
-
 /*
  * mmap DMA buffer
  */