diff options
| author | Jaroslav Kysela <perex@suse.cz> | 2004-11-29 11:04:54 +0100 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2004-11-29 11:04:54 +0100 |
| commit | 90b5839ff49217977920fa3ce09e68ecd6e75087 (patch) | |
| tree | 8ab258b6c119eaa5b04412c1496289fb330f6dbe /sound | |
| parent | ccf02194eac9bb51aff8e56a0c1a22beebab764a (diff) | |
| download | history-90b5839ff49217977920fa3ce09e68ecd6e75087.tar.gz | |
[ALSA] fix iomem mmap
PCM Midlevel
The patch adds the definition vm_private_data again to
snd_pcm_lib_mmap_iomem(). It got lost during the rewrite of
the mmap stuff.
Signed-off-by: Martin Langer <martin-langer@gmx.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/core/pcm_native.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c index 1c2ddfd44809f1..b503741679d358 100644 --- a/sound/core/pcm_native.c +++ b/sound/core/pcm_native.c @@ -3099,6 +3099,7 @@ int snd_pcm_lib_mmap_iomem(snd_pcm_substream_t *substream, struct vm_area_struct area->vm_page_prot = pgprot_noncached(area->vm_page_prot); #endif area->vm_ops = &snd_pcm_vm_ops_data_mmio; + area->vm_private_data = substream; area->vm_flags |= VM_IO; size = area->vm_end - area->vm_start; offset = area->vm_pgoff << PAGE_SHIFT; |